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[r]" accesskey="r"><span>Newidiadau diweddar</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Arbennig:Random" title="Llwytho tudalen ar hap [x]" accesskey="x"><span>Cofnod ar hap</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Cymorth:Prif_dudalen" title="Tudalennau cymorth"><span>Cymorth</span></a></li> </ul> </div> </div> <div id="p-lang" class="vector-menu mw-portlet mw-portlet-lang" > <div class="vector-menu-heading"> Mewn ieithoedd eraill </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> <div class="after-portlet after-portlet-lang"><span class="uls-after-portlet-link"></span></div> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Hafan" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wiktionary.svg" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wiciadur" src="/static/images/mobile/copyright/wiktionary-wordmark-cy.svg" style="width: 6.9375em; height: 1.3125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Arbennig:Search" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Chwilio Wiciadur [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Chwiliwch</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Chwilio Wiciadur" aria-label="Chwilio Wiciadur" autocapitalize="none" title="Chwilio Wiciadur [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Arbennig:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Chwilio</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Offer personol"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Gwedd"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Newidiwch ymddangosiad maint ffont, lled a lliw y dudalen" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Gwedd" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Gwedd</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_cy.wiktionary.org&uselang=cy" class=""><span>Rhoddion</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Arbennig:CreateAccount&returnto=Arbennig%3ASpecialPages" title="Rydym yn argymell eich bod yn creu cyfri ac yn menwgofnodi. Fodd bynnag, dydy hyn ddim yn orfodol" class=""><span>Creu cyfrif</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Arbennig:UserLogin&returnto=Arbennig%3ASpecialPages" title="Fe'ch anogir i fewngofnodi, er nad oes rhaid gwneud. [o]" accesskey="o" class=""><span>Mewngofnodi</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Rhagor o opsiynau" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Offer personol" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Offer personol</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Dewislen defnyddiwr" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_cy.wiktionary.org&uselang=cy"><span>Rhoddion</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Arbennig:CreateAccount&returnto=Arbennig%3ASpecialPages" title="Rydym yn argymell eich bod yn creu cyfri ac yn menwgofnodi. Fodd bynnag, dydy hyn ddim yn orfodol"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Creu cyfrif</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Arbennig:UserLogin&returnto=Arbennig%3ASpecialPages" title="Fe'ch anogir i fewngofnodi, er nad oes rhaid gwneud. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Mewngofnodi</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Tudalennau ar gyfer golygyddion allgofnodedig <a href="/wiki/Cymorth:Cyflwyniad" aria-label="Dysgu mwy am olygu"><span>dysgu mwy</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Arbennig:MyContributions" title="Rhestr golygiadau o'r cyfeiriad IP hwn [y]" accesskey="y"><span>Cyfraniadau</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Arbennig:MyTalk" title="Sgwrs yngl欧n 芒 golygiadau o'r cyfeiriad IP hwn [n]" accesskey="n"><span>Sgwrs ar gyfer y cyfeiriad IP hwn</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Safle"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Cynnwys" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Cynnwys</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">symud i'r bar ochr</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">cuddio</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Y dechrau</div> </a> </li> <li id="toc-mw-specialpagesgroup-maintenance" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-maintenance"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Adroddiadau cynnal a chadw</span> </div> </a> <ul id="toc-mw-specialpagesgroup-maintenance-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-pages" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-pages"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Rhestrau tudalennau</span> </div> </a> <ul id="toc-mw-specialpagesgroup-pages-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-login" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-login"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Rheoli cyfrif</span> </div> </a> <ul id="toc-mw-specialpagesgroup-login-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-users" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-users"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Defnyddwyr a'u galluoedd</span> </div> </a> <ul id="toc-mw-specialpagesgroup-users-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-changes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-changes"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Newidiadau diweddar a logiau</span> </div> </a> <ul id="toc-mw-specialpagesgroup-changes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-media" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-media"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Ffeiliau - adroddiadau ac uwchlwytho</span> </div> </a> <ul id="toc-mw-specialpagesgroup-media-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-wiki" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-wiki"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Data ac offer</span> </div> </a> <ul id="toc-mw-specialpagesgroup-wiki-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-redirects" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-redirects"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Ailgyfeiriadau arbennig</span> </div> </a> <ul id="toc-mw-specialpagesgroup-redirects-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-highuse" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-highuse"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Tudalennau aml eu defnydd</span> </div> </a> <ul id="toc-mw-specialpagesgroup-highuse-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-pagetools" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-pagetools"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Offer trin tudalennau</span> </div> </a> <ul id="toc-mw-specialpagesgroup-pagetools-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-spam" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-spam"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>Offer sbam</span> </div> </a> <ul id="toc-mw-specialpagesgroup-spam-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-mw-specialpagesgroup-other" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#mw-specialpagesgroup-other"> <div class="vector-toc-text"> <span class="vector-toc-numb">12</span> <span>Tudalennau arbennig eraill</span> </div> </a> <ul id="toc-mw-specialpagesgroup-other-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Cynnwys" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toglo'r tabl cynnwys" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toglo'r tabl cynnwys</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading">Tudalennau arbennig</h1> <div class="mw-indicators"> <div id="mw-indicator-mw-helplink" class="mw-indicator"><a href="https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Special_pages" target="_blank" class="mw-helplink"><span class="mw-helplink-icon"></span>Cymorth</a></div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Parthau"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Newid amrywiad iaith" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Cymraeg</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Golygon"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Offer tudalen"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Blwch offer" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Blwch offer</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Blwch offer</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">symud i'r bar ochr</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">cuddio</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet" title="Rhagor o opsiynau" > <div class="vector-menu-heading"> Gweithredoedd </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Cyffredinol </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=cy" title="Uwchlwytho ffeiliau [u]" accesskey="u"><span>Uwchlwytho ffeil</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Arbennig:SpecialPages" title="Rhestr o'r holl dudalennau arbennig [q]" accesskey="q"><span>Tudalennau arbennig</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="Cynhyrchwch fersiwn o'r dudalen yn barod at ei hargraffu [p]" accesskey="p"><span>Fersiwn argraffu</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Arbennig:UrlShortener&url=https%3A%2F%2Fcy.wiktionary.org%2Fwiki%2FArbennig%3ASpecialPages"><span>Cael URL byr</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Arbennig:QrCode&url=https%3A%2F%2Fcy.wiktionary.org%2Fwiki%2FArbennig%3ASpecialPages"><span>Lawrlwytho cod QR</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects emptyPortlet" > <div class="vector-menu-heading"> Mewn prosiectau eraill </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Offer tudalen"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Gwedd"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Gwedd</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">symud i'r bar ochr</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">cuddio</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-changeslist-legend mw-specialpages-notes">Allwedd<ul><li>Tudalennau arbennig agored.</li> <li><span class="mw-specialpagerestricted">Tudalennau arbennig a gyfyngir.</span></li></ul></div><meta property="mw:PageProp/toc" /><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-maintenance">Adroddiadau cynnal a chadw</h2> <div class="mw-specialpages-list"><ul><li class="mw-specialpagecached"><a href="/wiki/Arbennig:DoubleRedirects" title="Arbennig:DoubleRedirects">Ail-gyfeiriadau dwbl</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:BrokenRedirects" title="Arbennig:BrokenRedirects">Ail-gyfeiriadau wedi'u torri</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UnusedCategories" title="Arbennig:UnusedCategories">Categor茂au gwag</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:WantedCategories" title="Arbennig:WantedCategories">Categor茂au sydd eu hangen</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UncategorizedCategories" title="Arbennig:UncategorizedCategories">Categor茂au sydd heb gategori</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:DeadendPages" title="Arbennig:DeadendPages">Cofnodion heb gysylltiadau ynddynt</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:WantedPages" title="Arbennig:WantedPages">Eisiau tudalennau am...</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:AncientPages" title="Arbennig:AncientPages">Erthyglau h欧n</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:FewestRevisions" title="Arbennig:FewestRevisions">Erthyglau 芒'r nifer lleiaf o fersiynau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UncategorizedFiles" title="Arbennig:UncategorizedFiles">Ffeiliau heb eu categoreiddio</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:WantedFiles" title="Arbennig:WantedFiles">Ffeiliau sydd eu hangen</a></li> <li><a href="/wiki/Arbennig:LintErrors" title="Arbennig:LintErrors">Gwallau lint</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UnusedFiles" title="Arbennig:UnusedFiles">Lluniau heb cysylltiadau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UncategorizedTemplates" title="Arbennig:UncategorizedTemplates">Nodiadau heb eu categoreiddio</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UnusedTemplates" title="Arbennig:UnusedTemplates">Nodiadau heb eu defnyddio</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:WantedTemplates" title="Arbennig:WantedTemplates">Nodiadau sydd eu hangen</a></li> <li><a href="/wiki/Arbennig:UnconnectedPages" title="Arbennig:UnconnectedPages">Pages not connected to items</a></li> <li><a href="/wiki/Arbennig:ProtectedTitles" title="Arbennig:ProtectedTitles">Teitlau wedi eu diogelu</a></li> <li><a href="/wiki/Arbennig:ShortPages" title="Arbennig:ShortPages">Tudalennau byr</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:UncategorizedPages" title="Arbennig:UncategorizedPages">Tudalennau heb gategori</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:LonelyPages" title="Arbennig:LonelyPages">Tudalennau heb gysylltiadau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:WithoutInterwiki" title="Arbennig:WithoutInterwiki">Tudalennau heb gysylltiadau ag ieithoedd eraill</a></li> <li><a href="/wiki/Arbennig:LongPages" title="Arbennig:LongPages">Tudalennau hir</a></li> <li><a href="/wiki/Arbennig:ProtectedPages" title="Arbennig:ProtectedPages">Tudalennau wedi eu diogelu</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-pages">Rhestrau tudalennau</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:TrackingCategories" title="Arbennig:TrackingCategories">Categoriau tracio</a></li> <li><a href="/wiki/Arbennig:Categories" title="Arbennig:Categories">Categor茂au tudalennau</a></li> <li><a href="/wiki/Arbennig:LinkSearch" title="Arbennig:LinkSearch">Chwilio am gysylltiadau allanol</a></li> <li><a href="/wiki/Arbennig:Search" title="Arbennig:Search">Chwiliwch</a></li> <li><a href="/wiki/Arbennig:CategoryTree" title="Arbennig:CategoryTree">Coeden gategori</a></li> <li><a href="/wiki/Arbennig:EntityUsage" title="Arbennig:EntityUsage">Entity usage</a></li> <li><a href="/wiki/Arbennig:PagesWithBadges" title="Arbennig:PagesWithBadges">Pages with badges</a></li> <li><a href="/wiki/Arbennig:AllPages" title="Arbennig:AllPages">Pob tudalen</a></li> <li><a href="/wiki/Arbennig:PrefixIndex" title="Arbennig:PrefixIndex">Pob tudalen 芒 rhagddodiad</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:ListRedirects" title="Arbennig:ListRedirects">Rhestr ailgyfeiriadau</a></li> <li><a href="/wiki/Arbennig:PagesWithProp" title="Arbennig:PagesWithProp">Tudalennau a chanddynt nodwedd arbennig</a></li> <li><a href="/wiki/Arbennig:DisambiguationPages" title="Arbennig:DisambiguationPages">Tudalennau gwahaniaethu</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:DisambiguationPageLinks" title="Arbennig:DisambiguationPageLinks">Tudalennau sy'n cysylltu 芒 thudalennau gwahaniaethu</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-login">Rheoli cyfrif</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:PasswordReset" title="Arbennig:PasswordReset">Ailosod cyfrinair</a></li> <li><a href="/wiki/Arbennig:ResetTokens" title="Arbennig:ResetTokens">Ailosod tocynnau</a></li> <li><a href="/wiki/Arbennig:UserLogout" title="Arbennig:UserLogout">Allgofnodi</a></li> <li><a href="/wiki/Arbennig:BotPasswords" title="Arbennig:BotPasswords">Cyfrineiriau bot</a></li> <li><a href="/wiki/Arbennig:Preferences" title="Arbennig:Preferences">Dewisiadau</a></li> <li><a href="/wiki/Arbennig:GlobalPreferences" title="Arbennig:GlobalPreferences">Dewisiadau cydwici</a></li> <li><a href="/wiki/Arbennig:RemoveCredentials" title="Arbennig:RemoveCredentials">Dileu manylion mewngofnodi</a></li> <li><a href="/wiki/Arbennig:GlobalRenameRequest" title="Arbennig:GlobalRenameRequest">Global user account rename request</a></li> <li><a href="/wiki/Arbennig:GlobalVanishRequest" title="Arbennig:GlobalVanishRequest">Global user account vanish request</a></li> <li><a href="/wiki/Arbennig:Notifications" title="Arbennig:Notifications">Hysbysiadau</a></li> <li><a href="/wiki/Arbennig:UserLogin" title="Arbennig:UserLogin">Mewngofnodi</a></li> <li><a href="/wiki/Arbennig:ChangeCredentials" title="Arbennig:ChangeCredentials">Newid manylion mewngofnodi</a></li> <li><a href="/wiki/Arbennig:ChangeEmail" title="Arbennig:ChangeEmail">Newid neu ddileu cyfeiriad e-bost</a></li> <li><a href="/wiki/Arbennig:MergeAccount" title="Arbennig:MergeAccount">Statws cyfrif cydwici</a></li> <li><a href="/wiki/Arbennig:TopicSubscriptions" title="Arbennig:TopicSubscriptions">Tanysgrifiadau pwnc</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-users">Defnyddwyr a'u galluoedd</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:EmailUser" title="Arbennig:EmailUser">Anfon e-bost at ddefnyddiwr</a></li> <li><a href="/wiki/Arbennig:AutoblockList" title="Arbennig:AutoblockList">Blociau awtomatig</a></li> <li><a href="/wiki/Arbennig:CreateAccount" title="Arbennig:CreateAccount">Cr毛wch gyfrif newydd</a></li> <li><a href="/wiki/Arbennig:Contributions" title="Arbennig:Contributions">Cyfraniadau'r defnyddiwr</a></li> <li><a href="/wiki/Arbennig:BlockList" title="Arbennig:BlockList">Defnyddwyr wedi'u blocio</a></li> <li><a href="/wiki/Arbennig:UserRights" title="Arbennig:UserRights">Galluoedd defnyddwyr</a></li> <li><a href="/wiki/Arbennig:ListGroupRights" title="Arbennig:ListGroupRights">Galluoedd grwpiau defnyddwyr</a></li> <li><a href="/wiki/Arbennig:OAuthListConsumers" title="Arbennig:OAuthListConsumers">List OAuth applications</a></li> <li><a href="/wiki/Arbennig:GlobalUserRights" title="Arbennig:GlobalUserRights">Membership in global groups</a></li> <li><a href="/wiki/Arbennig:ListGrants" title="Arbennig:ListGrants">Nawdd</a></li> <li><a href="/wiki/Arbennig:PasswordPolicies" title="Arbennig:PasswordPolicies">Polis茂au cyfrinair</a></li> <li><a href="/wiki/Arbennig:CentralAuth" title="Arbennig:CentralAuth">Rheoli cyfrif cydwici</a></li> <li><a href="/wiki/Arbennig:GlobalGroupPermissions" title="Arbennig:GlobalGroupPermissions">Rheoli grwpiau cydwici</a></li> <li><a href="/wiki/Arbennig:ListUsers" title="Arbennig:ListUsers">Rhestr defnyddwyr</a></li> <li><a href="/wiki/Arbennig:ActiveUsers" title="Arbennig:ActiveUsers">Rhestr defnyddwyr gweithgar</a></li> <li><a href="/wiki/Arbennig:GlobalBlockList" title="Arbennig:GlobalBlockList">Rhestr o gyfeiriadau IP a flociwyd yn fyd-eang</a></li> <li><a href="/wiki/Arbennig:GlobalUsers" title="Arbennig:GlobalUsers">Rhestr y cyfrifon cydwici</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-changes">Newidiadau diweddar a logiau</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:EditRecovery" title="Arbennig:EditRecovery">Adfer Golygiadau</a></li> <li><a href="/wiki/Arbennig:AbuseLog" title="Arbennig:AbuseLog">Log hidlydd camddefnydd</a></li> <li><a href="/wiki/Arbennig:Log" title="Arbennig:Log">Logiau</a></li> <li><a href="/wiki/Arbennig:RecentChanges" title="Arbennig:RecentChanges">Newidiadau diweddar</a></li> <li><a href="/wiki/Arbennig:RecentChangesLinked" title="Arbennig:RecentChangesLinked">Newidiadau perthnasol</a></li> <li><a href="/wiki/Arbennig:NewFiles" title="Arbennig:NewFiles">Oriel o ffeiliau newydd</a></li> <li><a href="/wiki/Arbennig:Tags" title="Arbennig:Tags">Tagiau newidiadau</a></li> <li><a href="/wiki/Arbennig:NewPages" title="Arbennig:NewPages">Tudalennau newydd</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-media">Ffeiliau - adroddiadau ac uwchlwytho</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:MIMESearch" title="Arbennig:MIMESearch">Chwiliad MIME</a></li> <li><a href="/wiki/Arbennig:FileDuplicateSearch" title="Arbennig:FileDuplicateSearch">Chwilio am ffeiliau dyblyg</a></li> <li><a href="/wiki/Arbennig:GlobalUsage" title="Arbennig:GlobalUsage">Defnydd cydwici y ffeil</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:OrphanedTimedText" title="Arbennig:OrphanedTimedText">Orphaned TimedText pages</a></li> <li><a href="/wiki/Arbennig:ListFiles" title="Arbennig:ListFiles">Rhestr o'r holl ffeiliau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:ListDuplicatedFiles" title="Arbennig:ListDuplicatedFiles">Rhestr y ffeiliau sydd wedi eu dyblygu</a></li> <li><a href="/wiki/Arbennig:VipsTest" title="Arbennig:VipsTest">VIPS scaling test page</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MediaStatistics" title="Arbennig:MediaStatistics">Ystadegau cyfryngau</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-wiki">Data ac offer</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:ApiFeatureUsage" title="Arbennig:ApiFeatureUsage">API feature usage</a></li> <li><a href="/wiki/Arbennig:ExpandTemplates" title="Arbennig:ExpandTemplates">Ehangu'r nodiadau</a></li> <li><a href="/wiki/Arbennig:Version" title="Arbennig:Version">Fersiwn</a></li> <li><a href="/wiki/Arbennig:BookSources" title="Arbennig:BookSources">Ffynonellau llyfrau</a></li> <li><a href="/wiki/Arbennig:Interwiki" title="Arbennig:Interwiki">Gweld y data rhyngwici</a></li> <li><a href="/wiki/Arbennig:NamespaceInfo" title="Arbennig:NamespaceInfo">Gwybodaeth y parth enw</a></li> <li><a href="/wiki/Arbennig:AllMessages" title="Arbennig:AllMessages">Pob neges</a></li> <li><a href="/wiki/Arbennig:ApiSandbox" title="Arbennig:ApiSandbox">Pwll tywod API</a></li> <li><a href="/wiki/Arbennig:TemplateSandbox" title="Arbennig:TemplateSandbox">Pwll tywod y nodiadau</a></li> <li><a href="/wiki/Arbennig:AbuseFilter" title="Arbennig:AbuseFilter">Rheoli'r hidlydd cam-ddefnydd</a></li> <li><a href="/wiki/Arbennig:SiteMatrix" title="Arbennig:SiteMatrix">Rhestr holl wiciau Wicimedia</a></li> <li><a href="/wiki/Arbennig:Hieroglyphs" title="Arbennig:Hieroglyphs">Rhoi cynnig ar gystrawen wici yr hieroglyffau</a></li> <li><a href="/wiki/Arbennig:WikiSets" title="Arbennig:WikiSets">Setiau wici</a></li> <li><a href="/wiki/Arbennig:Gadgets" title="Arbennig:Gadgets">Teclynnau</a></li> <li><a href="/wiki/Arbennig:Statistics" title="Arbennig:Statistics">Ystadegau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:GadgetUsage" title="Arbennig:GadgetUsage">Ystadegau defnyddio teclynnau</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-redirects">Ailgyfeiriadau arbennig</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:NewSection" title="Arbennig:NewSection">Adran newydd</a></li> <li><a href="/wiki/Arbennig:RandomRedirect" title="Arbennig:RandomRedirect">Ailgyfeiriad ar hap</a></li> <li><a href="/wiki/Arbennig:Redirect" title="Arbennig:Redirect">Ailgyfeirio yn 么l enw ffeil, defnyddiwr, dalen neu log yr ID</a></li> <li><a href="/wiki/Arbennig:ProtectPage" title="Arbennig:ProtectPage">Amddiffyn y tudalen</a></li> <li><a href="/wiki/Arbennig:Random" title="Arbennig:Random">Cofnod ar hap</a></li> <li><a href="/wiki/Arbennig:RandomRootpage" title="Arbennig:RandomRootpage">Dalen graidd ar hap</a></li> <li><a href="/wiki/Arbennig:DeletePage" title="Arbennig:DeletePage">Dileuwch y cofnod</a></li> <li><a href="/wiki/Arbennig:PermanentLink" title="Arbennig:PermanentLink">Dolen barhaol</a></li> <li><a href="/wiki/Arbennig:EditPage" title="Arbennig:EditPage">Golygu tudalen</a></li> <li><a href="/wiki/Arbennig:Diff" title="Arbennig:Diff">Gwahaniaethau</a></li> <li><a href="/wiki/Arbennig:PageInfo" title="Arbennig:PageInfo">Gwybodaeth am y dudalen</a></li> <li><a href="/wiki/Arbennig:PageHistory" title="Arbennig:PageHistory">Hanes y dudalen</a></li> <li><a href="/wiki/Arbennig:Purge" title="Arbennig:Purge">Puro</a></li> <li><a href="/wiki/Arbennig:RandomInCategory" title="Arbennig:RandomInCategory">Tudalen ar hap o blith tudalennau'r categori</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-highuse">Tudalennau aml eu defnydd</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:MostLinkedCategories" title="Arbennig:MostLinkedCategories">Categor茂au yn nhrefn nifer eu haelodau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MostCategories" title="Arbennig:MostCategories">Erthyglau yn nhrefn nifer eu categor茂au</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MostRevisions" title="Arbennig:MostRevisions">Erthyglau 芒'r nifer mwyaf o fersiynau</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MostLinkedFiles" title="Arbennig:MostLinkedFiles">Ffeiliau yn nhrefn nifer y cysylltiadau iddynt</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MostTranscludedPages" title="Arbennig:MostTranscludedPages">Nodiadau yn nhrefn nifer y cysylltiadau iddynt</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MostInterwikis" title="Arbennig:MostInterwikis">Tudalennau a'r nifer mwyaf o gysylltau rhyngwici</a></li> <li class="mw-specialpagecached"><a href="/wiki/Arbennig:MostLinkedPages" title="Arbennig:MostLinkedPages">Tudalennau yn nhrefn nifer y cysylltiadau iddynt</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-pagetools">Offer trin tudalennau</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:Export" title="Arbennig:Export">Allforio tudalennau</a></li> <li><a href="/wiki/Arbennig:WhatLinksHere" title="Arbennig:WhatLinksHere">Beth sy'n cysylltu fan hyn</a></li> <li><a href="/wiki/Arbennig:UrlShortener" title="Arbennig:UrlShortener">Byrhau URL</a></li> <li><a href="/wiki/Arbennig:ComparePages" title="Arbennig:ComparePages">Cymharu tudalennau</a></li> <li><a href="/wiki/Arbennig:CiteThisPage" title="Arbennig:CiteThisPage">Dyfynnu</a></li> <li><a href="/wiki/Arbennig:Book" title="Arbennig:Book">Llyfr</a></li> <li><a href="/wiki/Arbennig:QrCode" title="Arbennig:QrCode">QR Code Generator</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-spam">Offer sbam</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:BlockedExternalDomains" title="Arbennig:BlockedExternalDomains">Blocked External Domains</a></li> </ul></div><h2 class="mw-specialpagesgroup" id="mw-specialpagesgroup-other">Tudalennau arbennig eraill</h2> <div class="mw-specialpages-list"><ul><li><a href="/wiki/Arbennig:FindComment" title="Arbennig:FindComment">Chwilio am sylw</a></li> <li><a href="/wiki/Arbennig:Contribute" title="Arbennig:Contribute">Cyfrannu</a></li> <li><a href="/wiki/Arbennig:GlobalRenameProgress" title="Arbennig:GlobalRenameProgress">Global rename progress</a></li> <li><a href="/wiki/Arbennig:MathWikibase" title="Arbennig:MathWikibase">Math Formula Information</a></li> <li><a href="/wiki/Arbennig:SecurePoll" title="Arbennig:SecurePoll">P么l diogel</a></li> <li class="mw-specialpagerestricted"><a href="/wiki/Arbennig:MathStatus" title="Arbennig:MathStatus">Statws Math</a></li> <li><a href="/wiki/Arbennig:DiscussionToolsDebug" title="Arbennig:DiscussionToolsDebug">Strwythur data offer sgyrsiau</a></li> </ul></div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Wedi dod o "<a dir="ltr" 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