TermCymru

Results are displayed in English alphabetical order A-Z
English: West End
Welsh: West End
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Fynwy. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Fynwy (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: West End
Welsh: West End
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Fynwy. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Fynwy (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Western Bay
Welsh: Bae'r Gorllewin
Status A
Subject: Local government
Part of speech: Proper noun, Masculine, Singular
Definition: A local government area comprising the counties of Bridgend, Neath Port Talbot and Swansea.
Last Updated: 10 October 2012
English: Western Bay
Welsh: Bae'r Gorllewin
Status A
Subject: Local government
Part of speech: Proper noun, Masculine, Singular
Definition: A local government area comprising the counties of Bridgend, Neath Port Talbot and Swansea.
Last Updated: 10 October 2012
English: Western Bay Area
Welsh: Ardal Bae'r Gorllewin
Status C
Subject: Place-names
Part of speech: Proper noun, Feminine, Singular
Last Updated: 13 November 2014
English: Western Bay Area
Welsh: Ardal Bae'r Gorllewin
Status C
Subject: Place-names
Part of speech: Proper noun, Feminine, Singular
Last Updated: 13 November 2014
English: Western Bay Intermediate Care Service
Welsh: Gwasanaeth Gofal Canolraddol Bae'r Gorllewin
Status C
Subject: Health
Part of speech: Proper noun, Masculine, Singular
Last Updated: 13 November 2014
English: Western Bay Intermediate Care Service
Welsh: Gwasanaeth Gofal Canolraddol Bae'r Gorllewin
Status C
Subject: Health
Part of speech: Proper noun, Masculine, Singular
Last Updated: 13 November 2014
English: Western Beacons Mountain Search and Rescue Team
Welsh: Tîm Chwilio ac Achub Mynydd Gorllewin y Bannau
Status B
Subject: Fire and rescue
Part of speech: Proper noun, Masculine, Singular
Definition: WBMSRT
Last Updated: 4 July 2012
English: Western Beacons Mountain Search and Rescue Team
Welsh: Tîm Chwilio ac Achub Mynydd Gorllewin y Bannau
Status B
Subject: Fire and rescue
Part of speech: Proper noun, Masculine, Singular
Definition: WBMSRT
Last Updated: 4 July 2012
English: western blotting
Welsh: blotio gorllewinol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Dull o ganfod a meintioli proteinau penodol mewn samplau o feinwe.
Notes: Mae’r ffurf Saesneg yn chwarae ar y term am Southern blotting / blotio Southern, a enwyd ar ôl y biolegydd Edwin Southern. Serch hynny, yn achos western blotting (ac enwau dulliau tebyg megis northern blotting a far-eastern blotting), nid yw’r term yn seiliedig ar enw personol ac felly nid yw’n briodol gadael yr elfen ddisgrifiadol yn Saesneg. Gan amlaf bydd yn fwy hwylus atodi enw o flaen y term Cymraeg, ee dadansoddiad blotio gorllewinol.
Last Updated: 3 August 2023
English: western blotting
Welsh: blotio gorllewinol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Dull o ganfod a meintioli proteinau penodol mewn samplau o feinwe.
Notes: Mae’r ffurf Saesneg yn chwarae ar y term am Southern blotting / blotio Southern, a enwyd ar ôl y biolegydd Edwin Southern. Serch hynny, yn achos western blotting (ac enwau dulliau tebyg megis northern blotting a far-eastern blotting), nid yw’r term yn seiliedig ar enw personol ac felly nid yw’n briodol gadael yr elfen ddisgrifiadol yn Saesneg. Gan amlaf bydd yn fwy hwylus atodi enw o flaen y term Cymraeg, ee dadansoddiad blotio gorllewinol.
Last Updated: 3 August 2023
English: Western Cape
Welsh: Talaith y Western Cape
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: De Affrica.
Last Updated: 14 June 2004
English: Western Cape
Welsh: Talaith y Western Cape
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: De Affrica.
Last Updated: 14 June 2004
English: Western Channel
Welsh: Gorllewin Sianel Lloegr
Status B
Subject: Place-names
Part of speech: Proper noun
Definition: Parth Cadwraeth Morol, sydd ar begwn gorllewinol Sianel Lloegr.
Notes: Gallai Gorllewin y Sianel fod yn addas mewn rhai cyd-destunau.
Last Updated: 13 January 2022
English: Western Channel
Welsh: Gorllewin Sianel Lloegr
Status B
Subject: Place-names
Part of speech: Proper noun
Definition: Parth Cadwraeth Morol, sydd ar begwn gorllewinol Sianel Lloegr.
Notes: Gallai Gorllewin y Sianel fod yn addas mewn rhai cyd-destunau.
Last Updated: 13 January 2022
English: Western Cleddau
Welsh: Cleddau Wen
Status C
Subject: Place-names
Part of speech: Proper noun
Definition: river
Last Updated: 6 May 2005
English: Western Cleddau
Welsh: Cleddau Wen
Status C
Subject: Place-names
Part of speech: Proper noun
Definition: river
Last Updated: 6 May 2005
English: Western Front Association
Welsh: Cymdeithas y Ffrynt Orllewinol
Status A
Subject: Politics
Part of speech: Proper noun, Feminine, Singular
Definition: WFA
Last Updated: 9 July 2014
English: Western Front Association
Welsh: Cymdeithas y Ffrynt Orllewinol
Status A
Subject: Politics
Part of speech: Proper noun, Feminine, Singular
Definition: WFA
Last Updated: 9 July 2014
English: Western Gateway
Welsh: Porth y Gorllewin
Status A
Subject: Transport
Part of speech: Proper noun, Masculine, Singular
Context: A project to develop Cardiff-Wales airport.
Last Updated: 30 August 2013
English: Western Gateway
Welsh: Porth y Gorllewin
Status A
Subject: Transport
Part of speech: Proper noun, Masculine, Singular
Context: A project to develop Cardiff-Wales airport.
Last Updated: 30 August 2013
English: western gorse
Welsh: eithin mân
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 24 February 2005
English: western gorse
Welsh: eithin mân
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 24 February 2005
English: western hemlock-spruce
Welsh: sbriws-hemlog y Gorllewin
Status C
Subject: Plants
Part of speech: Noun, Feminine, Singular
Last Updated: 28 October 2010
English: western hemlock-spruce
Welsh: sbriws-hemlog y Gorllewin
Status C
Subject: Plants
Part of speech: Noun, Feminine, Singular
Last Updated: 28 October 2010
English: Western Sahara
Welsh: Gorllewin Sahara
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur.
Last Updated: 17 August 2021
English: Western Sahara
Welsh: Gorllewin Sahara
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur.
Last Updated: 17 August 2021
English: Western Vale
Welsh: Gorllewin y Fro
Status B
Subject: Place-names
Part of speech: Noun, Masculine, Singular
Context: Mae gwasanaethau'r Bwrdd Iechyd yn cael eu darparu hefyd i bobl sy'n byw yn ardaloedd cyfagos Blaenau Cwm Rhymni, De Powys, Gogledd Caerdydd a Gorllewin y Fro.
Last Updated: 27 April 2017
English: Western Vale
Welsh: Gorllewin y Fro
Status B
Subject: Place-names
Part of speech: Noun, Masculine, Singular
Context: Mae gwasanaethau'r Bwrdd Iechyd yn cael eu darparu hefyd i bobl sy'n byw yn ardaloedd cyfagos Blaenau Cwm Rhymni, De Powys, Gogledd Caerdydd a Gorllewin y Fro.
Last Updated: 27 April 2017
English: Western Valley Line
Welsh: Rheilffordd Cymoedd y Gorllewin
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 5 February 2008
English: Western Valley Line
Welsh: Rheilffordd Cymoedd y Gorllewin
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 5 February 2008
English: Western Valleys regeneration
Welsh: adfywio Cymoedd y Gorllewin
Status C
Subject: Environment
Part of speech: Verb
Last Updated: 29 October 2010
English: Western Valleys regeneration
Welsh: adfywio Cymoedd y Gorllewin
Status C
Subject: Environment
Part of speech: Verb
Last Updated: 29 October 2010
English: Westgate Street
Welsh: Heol y Porth
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Cardiff
Last Updated: 25 April 2005
English: Westgate Street
Welsh: Heol y Porth
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Cardiff
Last Updated: 25 April 2005
English: West Glamorgan Council on Alcohol and Drug Abuse
Welsh: Cyngor Gorllewin Morgannwg ar Gamddefnyddio Alcohol a Chyffuriau
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: WGCADA
Last Updated: 30 January 2007
English: West Glamorgan Council on Alcohol and Drug Abuse
Welsh: Cyngor Gorllewin Morgannwg ar Gamddefnyddio Alcohol a Chyffuriau
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: WGCADA
Last Updated: 30 January 2007
English: West Indies Act 1967
Welsh: Deddf India’r Gorllewin 1967
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last Updated: 10 January 2018
English: West Indies Act 1967
Welsh: Deddf India’r Gorllewin 1967
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last Updated: 10 January 2018
English: West Lodge
Welsh: Porthordy'r Gorllewin
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Definition: CP2
Last Updated: 7 October 2004
English: West Lodge
Welsh: Porthordy'r Gorllewin
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Definition: CP2
Last Updated: 7 October 2004
English: West London Mental Health Trust
Welsh: Ymddiriedolaeth Iechyd Meddwl Gorllewin Llundain
Status B
Subject: Health
Part of speech: Proper noun
Notes: Teitl cwrteisi.
Last Updated: 22 September 2016
English: West London Mental Health Trust
Welsh: Ymddiriedolaeth Iechyd Meddwl Gorllewin Llundain
Status B
Subject: Health
Part of speech: Proper noun
Notes: Teitl cwrteisi.
Last Updated: 22 September 2016
English: West Midlands
Welsh: Gorllewin Canolbarth Lloegr
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Enw sir yn Lloegr. Safonwyd y ffurf hon gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg fel rhan o restr o siroedd Lloegr. Am ragor o wybodaeth am y prosiect safoni hwn, gweler gwefan Comisiynydd y Gymraeg.
Last Updated: 17 June 2025
English: West Midlands
Welsh: Gorllewin Canolbarth Lloegr
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Enw sir yn Lloegr. Safonwyd y ffurf hon gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg fel rhan o restr o siroedd Lloegr. Am ragor o wybodaeth am y prosiect safoni hwn, gweler gwefan Comisiynydd y Gymraeg.
Last Updated: 17 June 2025
English: West Midlands Regional Assembly
Welsh: Cynulliad Rhanbarthol Gorllewin Canolbarth Lloegr
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 21 April 2008
English: West Midlands Regional Assembly
Welsh: Cynulliad Rhanbarthol Gorllewin Canolbarth Lloegr
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 21 April 2008
English: Westminster
Welsh: San Steffan
Status A
Subject: Law
Part of speech: Proper noun
Definition: Senedd y Deyrnas Unedig sy'n cwrdd ym Mhalas Westminster
Context: Mae’r newid cyfansoddiadol hwn a chyflwyno etholiadau drwy gynrychiolaeth gyfrannol yng Nghymru a’r Alban a diwygio’r ail siambr yn San Steffan, yn dod ar adeg pan drosglwyddir mwy o bwerau i’r Undeb Ewropeaidd i sefydlu safonau a rhaglenni cydweithredol i Ewrop gyfan.
Last Updated: 14 September 2021
English: Westminster
Welsh: San Steffan
Status A
Subject: Law
Part of speech: Proper noun
Definition: Senedd y Deyrnas Unedig sy'n cwrdd ym Mhalas Westminster
Context: Mae’r newid cyfansoddiadol hwn a chyflwyno etholiadau drwy gynrychiolaeth gyfrannol yng Nghymru a’r Alban a diwygio’r ail siambr yn San Steffan, yn dod ar adeg pan drosglwyddir mwy o bwerau i’r Undeb Ewropeaidd i sefydlu safonau a rhaglenni cydweithredol i Ewrop gyfan.
Last Updated: 14 September 2021