TermCymru

Results are displayed in Welsh alphabetical order A-Y

English: local government elections

Status C

Subject: Local government

Part of speech: Noun, Plural

Context: Mae'n rhoi data am bobl sydd wedi'u cofrestru mewn etholiadau seneddol ac etholiadau llywodraeth leol fel y'u cofnodwyd yn y cofrestri etholiadol a gyhoeddwyd ar 1 Rhagfyr 2016 (Cymru, Lloegr, Yr Alban a Gogledd Iwerddon).

Last updated: 11 May 2017

Welsh: Etholiadau Senedd Ewrop

English: European Parliamentary Elections

Status C

Subject: Politics

Part of speech: Noun, Plural

Last updated: 14 September 2007

Welsh: etholiadau uniongyrchol

English: direct elections

Status C

Subject: Local government

Part of speech: Noun, Plural

Last updated: 2 November 2010

Welsh: etholiad a ymleddir

English: contested election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau a ymleddir

Context: Os daw tystiolaeth i law’r Swyddog Canlyniadau a’i fod wedi’i fodloni bod ymgeisydd unigol neu ymgeisydd rhestr plaid mewn etholiad a ymleddir wedi marw ac y daw’r etholiad yn etholiad nas ymleddir, rhaid i’r Swyddog Canlyniadau ddiddymu hysbysiad y bleidlais, neu, os yw’r pleidleisio wedi dechrau, cyfarwyddo rhoi’r gorau i’r bleidlais.

Notes: Yng nghyd-destun etholiadau. Daw'r testun cyd-destunol o'r Memorandwm Esboniadol i Orchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025.

Last updated: 23 March 2026

Welsh: etholiad cyffredin

English: ordinary election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau cyffredin

Definition: Etholiad lle bydd pob sedd mewn sefydliad democrataidd (ee cyngor lleol, Senedd Cymru) yn cael ei ethol ar yr un pryd.

Last updated: 3 August 2023

Welsh: etholiad cyffredinol

English: general election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau cyffredinol

Last updated: 3 August 2023

Welsh: etholiad cyffredinol cyffredin

English: ordinary general election

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Last updated: 6 August 2024

Welsh: Etholiad Cyffredinol Cymru

English: Welsh General Election

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Notes: Wrth gyfeirio at etholiadau Senedd Cymru. Os oes angen ffurf amhenodol, hynny yw "a Welsh General Election", argymhellir "Etholiad Cyffredinol i Gymru".

Last updated: 10 December 2020

Welsh: etholiad cyffredinol eithriadol

English: extraordinary general election

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau cyffredinol eithriadol

Last updated: 29 November 2023

Welsh: etholiad cyffredinol i'r Senedd

English: Senedd general election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau cyffredinol i'r Senedd

Definition: Yng nghyd-destun Gorchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025, cynnal etholiadau etholaethol ar gyfer dychwelyd holl aelodau’r Senedd.

Notes: Sylwer mai'r ffurf amhenodol ar y term Cymraeg yw hwn (hynny yw, y ffurf Gymraeg ar "a Senedd general election"). Mewn cyd-destunau lle mae'r ymadrodd yn un penodol (hynny yw, lle mae angen trosi "the Senedd general election"), gellid defnyddio "etholiad cyffredinol y Senedd".

Last updated: 23 March 2026

Welsh: etholiad cyffredinol seneddol

English: parliamentary general election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau cyffredinol seneddol

Last updated: 3 August 2023

Welsh: etholiad cyflawn

English: all out election

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau cyflawn

Definition: Etholiad lle bydd pob sedd mewn cyngor, etc yn cael ei hymladd.

Last updated: 15 May 2019

Welsh: etholiad Cymreig

English: Welsh election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau Cymreig

Definition: Etholiad sy'n gyfrifoldeb datganoledig i Senedd Cymru, gan gynnwys etholiad i ddychwelyd aelod neu aelodau o (a) Senedd Cymru, (b) cyngor sir neu gyngor bwrdeistref sirol yng Nghymru neu (c) cyngor cymuned yng Nghymru.

Last updated: 3 August 2023

Welsh: etholiad datganoledig

English: devolved election

Status C

Subject: Local government

Part of speech: Noun, Masculine, Singular

Plural: etholiadau datganoledig

Last updated: 9 September 2021

Welsh: etholiad eithriadol

English: extraordinary election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau eithriadol

Last updated: 3 August 2023

Welsh: etholiad etholaethol

English: constituency election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau etholaethol

Definition: Yng nghyd-destun Gorchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025, etholiad i ddychwelyd aelod o’r Senedd ar gyfer un o etholaethau’r Senedd.

Notes: O dan y drefn o 2026 ymlaen, bydd pob etholiad i'r Senedd yn etholiad etholaethol (ni fydd etholiadau rhanbarthol).

Last updated: 23 March 2026

Welsh: etholiad etholaethol i'r Senedd

English: Senedd constituency election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau etholaethol i'r Senedd

Definition: Yng nghyd-destun Gorchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025, etholiad i ddychwelyd aelod o’r Senedd ar gyfer un o etholaethau’r Senedd.

Notes: O dan y drefn newydd arfaethedig o 2026 ymlaen, bydd pob etholiad i'r Senedd yn etholiad etholaethol (ni fydd etholiadau rhanbarthol).

Last updated: 23 March 2026

Welsh: etholiad i'r Senedd

English: Senedd election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau'r Senedd

Definition: Yng nghyd-destun Gorchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025, etholiad i ddychwelyd aelod o’r Senedd ar gyfer un o etholaethau’r Senedd.

Notes: O dan y drefn o 2026 ymlaen, bydd pob etholiad i'r Senedd yn etholiad etholaethol (ni fydd etholiadau rhanbarthol). Sylwer mai'r ffurf amhenodol ar y term Cymraeg yw hwn (hynny yw, y ffurf Gymraeg ar "a Senedd election"). Mewn cyd-destunau lle mae'r ymadrodd yn un penodol (hynny yw, lle mae angen trosi "the Senedd election"), gellid defnyddio "etholiad y Senedd".

Last updated: 23 March 2026

Welsh: etholiad lleol

English: local elections

Status C

Subject: Local government

Part of speech: Noun, Masculine, Singular

Plural: etholiadau lleol

Context: Mae canlyniad yr etholiadau lleol yn ddiweddar yn dangos y broblem hon.

Last updated: 5 July 2017

Welsh: etholiad nas ymleddir

English: uncontested election

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholiadau nas ymleddir

Definition: Etholiad heb yr un ymgeisydd (etholiad diymgeisydd), neu etholiad â'r un nifer o ymgeiswyr ag o seddi (etholiad diwrthwynebiad).

Notes: Yng nghyd-destun etholiadau. Daw'r testun cyd-destunol o Orchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025.

Last updated: 23 March 2026

Welsh: etholiad prif gyngor

English: principal council election

Status C

Subject: Local government

Part of speech: Noun, Masculine, Singular

Last updated: 10 February 2022

Welsh: etholiad rhanbarthol

English: regional election

Status B

Subject: Local government

Part of speech: Noun, Masculine, Singular

Last updated: 21 March 2003

Welsh: etholiad Senedd Cymru

English: Senedd Cymru election

Status B

Subject: Local government

Part of speech: Noun, Masculine, Singular

Last updated: 10 February 2022

Welsh: Etholiad Senedd Cymru

English: Senedd Election

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: Etholiadau Senedd Cymru

Last updated: 15 December 2022

Welsh: etholwr

English: elector

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholwyr

Last updated: 3 August 2023

Welsh: etholwr

English: constituent

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Context: voter

Last updated: 28 September 2012

Welsh: etholwr llywodraeth leol

English: local government elector

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholwyr llywodraeth leol

Last updated: 3 August 2023

Welsh: etholwr milwrol

English: military elector

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Definition: Gwneir trefniadau arbennig ar gyfer aelodau o’r Lluoedd Arfog.

Last updated: 21 March 2003

Welsh: etholwr seneddol

English: parliamentary elector

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Plural: etholwyr seneddol

Definition: Parliamentary electos are individuals who are entitled to vote in parliamentary elections for Westminster and who meet the residence qualification. These include overseas electors but exclude Peers and European Union citizens.

Context: Nifer yr etholwyr seneddol yng Nghymru yw 2,243,900;

Last updated: 11 May 2017

Welsh: etholwyd yn ffurfiol

English: returned

Status B

Subject: Local government

Part of speech: Verb

Definition: Mae gwahaniaeth rhwng ‘etholwyd’ a ‘returned’ - etholir yr ymgeisydd pan fo’r swyddog canlyniadau yn darllen y canlyniad. Caiff ei ‘return’, a dod yn AC yn swyddogol, pan fo’r swyddog canlyniadau‘n anfon ei enw at y Cynulliad ar y ffurflen briodol.

Last updated: 21 March 2003

Welsh: etifedd eglur

English: heir apparent

Status C

Subject: Honorary titles

Part of speech: Noun, Masculine, Singular

Last updated: 29 November 2005

Welsh: etifeddiad

English: inheritance

Status B

Subject: General

Part of speech: Noun, Masculine, Singular

Plural: etifeddiad

Definition: Y weithred o etifeddu yn gyffredinol, ee etifeddiad nodweddion corfforol plentyn gan riant.

Last updated: 26 November 2024

Welsh: etifeddiaeth

English: inheritance

Status B

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: etifeddiaethau

Definition: Peth a gaiff ei etifeddu.

Last updated: 26 November 2024

Welsh: etifeddiaeth mwyngloddio

English: mining legacy

Status B

Subject: Planning

Part of speech: Noun, Feminine, Singular

Notes: Ymadrodd a ddefnyddir yng nghyd-destun Awdurdod Tomenni Nas Defnyddir Cymru. Mewn rhai cyd-destunau bydd angen treigliad (‘etifeddiaeth fwyngloddio’), ond ystyrir mai cystrawen enidol yn hytrach nag ansoddeiriol sydd yma gan amlaf. Gweler y cofnod am mining / mwyngloddio o ran perthnasedd y term hwn i domenni sy’n cynnwys gwastraff pyllau glo.

Last updated: 18 May 2026

Welsh: Etifeddiaeth y Cymry

English: Heritage in Wales

Status A

Subject: Estates and Cadw

Part of speech: Noun, Feminine, Singular

Definition: Cadw

Last updated: 7 September 2005

Welsh: etifeddiant

English: inheritance

Status B

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: Trosglwyddiad hawl i eiddo pan fydd y perchennog yn marw.

Last updated: 26 November 2024

Welsh: etifedd tebygol

English: heir presumptive

Status C

Subject: Honorary titles

Part of speech: Noun, Masculine, Singular

Last updated: 29 November 2005

Welsh: etoposid

English: etoposide

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Last updated: 6 November 2019

Welsh: EUB Tywysog Cymru

English: HRH the Prince of Wales

Status B

Subject: Honorary titles

Part of speech: Proper noun

Notes: Mae'r byrfoddau'n sefyll am His Royal Highness / Ei Uchelder Brenhinol.

Last updated: 9 October 2024

Welsh: Eu Huchelderau Brenhinol

English: Their Royal Highnesses

Status C

Subject: Honorary titles

Part of speech: Noun, Plural

Last updated: 6 August 2008

Welsh: eu lladd mewn argyfwng

English: emergency slaughter

Status C

Subject: Agriculture

Part of speech: Neutral

Context: Rhaid cynnal prawf BSE ar bob buwch sy’n gorfod cael ei lladd am fod clefyd arni a allai ym marn milfeddyg gael ei drosglwyddo i bobl h.y. mae hi’n cael ei lladd mewn argyfwng.

Last updated: 10 March 2006

Welsh: euogfarn

English: conviction

Status A

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: euogfarnau

Definition: Cyhoeddiad bod diffynnydd wedi'i brofi yn euog o drosedd, mewn achos ger bron tribiwnlys cyfreithiol neu drwy ddyfarniad barnwr neu reithgor, sy'n golygu ei fod yn agored i gosb gyfreithiol.

Last updated: 23 May 2019

Welsh: euogfarn ar dditiad

English: conviction on indictment

Status B

Subject: Law

Part of speech: Verb

Definition: Euogfarn yn Llys y Goron.

Notes: Gweler y cofnodion am “indiction” ac “indictable offence”. Gall y ffurf ferfol “euogfarnu ar dditiad” fod yn addas hefyd mewn rhai cyd-destunau.

Last updated: 14 January 2016

Welsh: euogfarn ddiannod

English: summary conviction

Status A

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: euogfarnau diannod

Definition: A conviction in a magistrates’ court.

Last updated: 14 January 2016

Welsh: euogfarn heb ei disbyddu

English: unspent conviction

Status B

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: euogfarnau heb eu disbyddu

Notes: Except in very limited circumstances, when a person is convicted of a crime, that conviction is considered to be irrelevant after a set amount of time (the rehabilitation period) and it is then referred to as “spent”. This period of time varies according to the sentence received. A conviction is described as unspent if the rehabilitation period associated with it has not yet lapsed.

Last updated: 14 January 2016

Welsh: euogfarn rywiol

English: sexual conviction

Status B

Subject: Justice and order

Part of speech: Noun, Feminine, Singular

Plural: euogfarnau rhywiol

Last updated: 4 March 2026

Welsh: euogfarnu

English: convict

Status A

Subject: Law

Part of speech: Verb

Definition: Profi rhywun yn euog o drosedd, mewn achos ger bron tribiwnlys cyfreithiol neu drwy ddyfarniad barnwr neu reithgor, sy'n golygu ei fod yn agored i gosb gyfreithiol.

Notes: Mewn deunyddiau cyffredinol, yn aml ceir patrwm o ddefnyddio "cael" fel berf gynorthwyol gydag "euogfarn" neu "euog" i gyfleu'r cysyniad hwn, ee "Cafodd euogfarn am lofruddiaeth..." neu "Cafwyd y diffynnydd yn euog o lofruddiaeth" yn hytrach na rhedeg y ferf "euogfarnu".

Last updated: 23 May 2019

Welsh: euogfarn wedi'i disbyddu

English: spent conviction

Status B

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: euogfarnau wedi'u disbyddu

Definition: A conviction that, after a specified number of years known as a rehabilitation period, may in all subsequent civil proceedings be treated as if it had never existed.

Last updated: 14 January 2016

Welsh: EURATOM

English: EURATOM

Status B

Subject: Europe

Part of speech: Neutral

Definition: Cytundeb yn ymwneud â hybu a datblygu ynni niwclear sifil.

Last updated: 8 January 2004

Welsh: EUREGHA

English: EUREGHA

Status A

Subject: Europe

Part of speech: Noun, Masculine, Singular

Notes: Menter Ewropeaidd

Last updated: 12 November 2020

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