TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: cerbyd cludo criw
English: people carrier
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: cerbyd cludo da byw
English: livestock vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 25 July 2005
Welsh: cerbyd cludo rhanbarthol
English: district transport vehicle
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 27 January 2010
Welsh: cerbyd cludo teithwyr
English: passenger carrying vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: PCV
Last updated: 29 January 2008
Welsh: cerbyd cludo teithwyr
English: PCV
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: passenger carrying vehicle
Last updated: 29 January 2008
Welsh: cerbyd cwad i'r palmant
English: pavement quad
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 23 December 2005
Welsh: Cerbyd Cysylltiedig ac Awtonomaidd
English: Connected and Autonomous Vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: Cerbydau Cysylltiedig ac Awtonomaidd
Definition: Cerbyd yn cynnwys technolegau sydd - i ryw raddau neu'i gilydd - yn ategu'r gyrrwr neu'n disodli'r angen i'r gyrrwr reoli agwedd neu agweddau ar y cerbyd.
Notes: Ceir hierarchiaeth o lefelau o awtonomi mewn perthynas â cherbydau o'r fath. Defnyddir yr acronym CAV yn Saesneg am y term hwn.
Last updated: 27 October 2020
Welsh: Cerbyd Cysylltiedig ac Awtonomaidd
English: CAV
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: Cerbydau Cysylltiedig ac Awtonomaidd
Definition: Cerbyd yn cynnwys technolegau sydd - i ryw raddau neu'i gilydd - yn ategu'r gyrrwr neu'n disodli'r angen i'r gyrrwr reoli agwedd neu agweddau ar y cerbyd.
Notes: Dyma'r acronym Saesneg a ddefnyddir am Connected and Autonomous Vehicle.
Last updated: 27 October 2020
Welsh: Cerbyd dan Reolaeth Awtomatig
English: Automated Guided Vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 17 September 2020
Welsh: cerbyd di-allyriadau
English: zero-emission vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau di-allyriadau
Definition: Cerbyd nad yw'n rhyddhau unrhyw nwy egsôst o'r ffynhonnell pŵer sydd yn y cerbyd.
Last updated: 9 November 2023
Welsh: cerbyd di-allyriadau
English: ZEV
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: cerbydau di-allyriadau
Definition: Cerbyd nad yw'n rhyddhau unrhyw nwy egsôst o'r ffynhonnell pŵer sydd yn y cerbyd.
Notes: Dyma'r acronym Saesneg a ddefnyddir am zero-emission vehicle.
Last updated: 9 November 2023
Welsh: cerbyd di-allyriadau at ddibenion arbennig
English: zero-emission special purpose vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau di-allyriadau at ddibenion arbennig
Last updated: 9 November 2023
Welsh: cerbyd di-allyriadau sy'n hygyrch i gadeiriau olwyn
English: zero-emission wheelchair-accessible vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau di-allyriadau sy'n hygyrch i gadeiriau olwyn
Last updated: 9 November 2023
Welsh: cerbyd difodur
English: non-motorised vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau difodur
Last updated: 4 June 2018
Welsh: cerbyd di-fwg
English: smoke free vehicle
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 5 June 2015
Welsh: cerbyd difyrrwch
English: novelty vehicles
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau difyrrwch
Last updated: 20 December 2017
Welsh: cerbyd difyrrwch
English: novelty vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau difyrrwch
Last updated: 4 June 2018
Welsh: cerbyd esempt
English: exempted vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 2 October 2012
Welsh: cerbyd gwaredu
English: disposal vehicle
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 13 February 2007
Welsh: cerbyd gwasanaethau gofal cleifion
English: patient care services vehicle
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 27 January 2010
Welsh: cerbyd gwasanaeth cyhoeddus
English: PSV
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau gwasanaeth cyhoeddus
Definition: Cerbyd modur (heblaw tramcar) sydd (a) yn gerbyd a addaswyd i gario mwy nag wyth teithiwr ac a ddefnyddir i gario teithwyr neu (b) nad yw yn gerbyd a addaswyd felly ac a ddefnyddir i gario teithwyr ar brisiau gwahanol wrth gynnal busnes cario teithwyr.
Context: At ddibenion y Ddeddf hon, gwasanaeth bysiau lleol yw gwasanaeth ar gyfer cludo teithwyr ar y ffordd am brisiau tocyn unigol, gan ddefnyddio un neu ragor o gerbydau gwasanaeth cyhoeddus
Notes: Dyma'r acronym Saesneg a ddefnyddir am public service vehicle.
Last updated: 31 January 2025
Welsh: cerbyd gwasanaeth cyhoeddus
English: public service vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau gwasanaeth cyhoeddus
Definition: Cerbyd modur (heblaw tramcar) sydd (a) yn gerbyd a addaswyd i gario mwy nag wyth teithiwr ac a ddefnyddir i gario teithwyr neu (b) nad yw yn gerbyd a addaswyd felly ac a ddefnyddir i gario teithwyr ar brisiau gwahanol wrth gynnal busnes cario teithwyr.
Context: At ddibenion y Ddeddf hon, gwasanaeth bysiau lleol yw gwasanaeth ar gyfer cludo teithwyr ar y ffordd am brisiau tocyn unigol , gan ddefnyddio un neu ragor o gerbydau gwasanaeth cyhoeddus
Notes: Defnyddir yr acronym PSV yn gyffredin yn Saesneg.
Last updated: 31 January 2025
Welsh: cerbyd gyriant pedair olwyn
English: four-wheel drive vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 23 December 2005
Welsh: cerbyd hacni
English: hackney carriage
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau hacni
Notes: Mae'r term hwn yn gyfystyr â'r term taxi / tacsi.
Last updated: 4 June 2018
Welsh: cerbyd hurio preifat
English: private hire vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbyd hurio preifat
English: private hire vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau hurio preifat
Definition: A hire car that is engaged with the driver of the vehicle by a booking made between the person to be conveyed (or a person acting on his/her behalf) and the vehicle operator other than a taxi.
Notes: Mae'r term hwn yn gyfystyr â'r term minicab.
Last updated: 4 June 2018
Welsh: cerbyd hybrid
English: hybrid vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau hybrid
Context: In the short term, better charging provision will also enable hybrid vehicles to charge.
Last updated: 19 December 2024
Welsh: cerbyd hybrid plygio i mewn
English: plug-in hybrid
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau hybrid plygio i mewn
Context: Increase the uptake of electric vehicles (including battery electric vehicles, hybrids and plug-in hybrid) and promote active travel.
Last updated: 19 December 2024
Welsh: cerbyd hygyrch i gadeiriau olwyn
English: wheelchair accessible vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau hygyrch i gadeiriau olwyn
Last updated: 27 October 2020
Welsh: cerbyd isel ei bwysau ar y ddaear
English: low ground pressure vehicle
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 29 August 2012
Welsh: cerbyd nwyddau trwm
English: heavy goods vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau nwyddau trwm
Definition: Cerbydau rhwng 3.5 tunnell a 44 tunnell ar gyfer cludo nwyddau.
Last updated: 27 October 2020
Welsh: cerbyd nwyddau ysgafn
English: light goods vehicle
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: cerbyd oddi ar y ffordd
English: off-road vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 25 July 2005
Welsh: cerbyd pobl anabl
English: invalid carriage
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Notes: Gweler yr erthygl ar y Model Cymdeithasol o Anabledd yn yr Arddulliadur. Yn unol â'r Model, mae amhariad ("impairment", a elwid yn "nam" o'r blaen) yn nodwedd ar berson, a all effeithio ar ei ymddangosiad neu ar sut y mae ei gorff neu ei feddwl yn gweithio; caiff pobl anabl (y gellir hefyd cyfeirio atynt fel "pobl anabledig" neu "bobl sy'n cael eu hanablu") eu hanablu gan ffactorau allanol fel yr amgylchedd, polisi neu arferion, neu yn sgil methiant i ddarparu addasiadau ar eu cyfer; ac anabledd yw canlyniad anablu pobl sydd ag amhariadau. 
Last updated: 17 November 2023
Welsh: cerbyd â sawl teithiwr
English: high occupancy vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: HOV
Last updated: 13 May 2013
Welsh: cerbyd â sawl teithiwr
English: HOV
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: high occupancy vehicle
Last updated: 13 May 2013
Welsh: cerbyd sy'n gyfreithlon ar gyfer y ffordd
English: road-legal vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 23 December 2005
Welsh: cerbyd sy'n peri tramgwydd
English: offending vehicle
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: cerbyd sy'n rhedeg ar hydrogen
English: hydrogen powered vehicle
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 7 February 2008
Welsh: cerbyd tanwydd ffosil
English: fossil fuel vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau tanwydd ffosil
Last updated: 7 October 2021
Welsh: cerbyd teithwyr
English: passenger vehicle
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: cerbyd trydan
English: electric vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan
Last updated: 27 October 2020
Welsh: cerbyd trydan
English: EV
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan
Notes: Dyma'r acronym Saesneg a ddefnyddir am electric vehicle.
Last updated: 22 December 2022
Welsh: cerbyd trydan batri
English: battery electric vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan batri
Definition: Cerbyd sy'n rhedeg ar bŵer trydanol yn unig. Mae'r trydan yn cael ei storio mewn batri yn y cerbyd a gaiff ei wefru o'r prif gyflenwad trydan (fel arfer mewn man gwefru at y diben hwnnw).
Last updated: 22 December 2022
Welsh: cerbyd trydan batri
English: BEV
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan batri
Notes: Dyma'r acronym Saesneg a ddefnyddir am battery electric vehicle.
Last updated: 22 December 2022
Welsh: cerbyd trydan hybrid plygio i mewn
English: plug-in hybrid electric vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan hybrid plygio i mewn
Definition: Cerbyd sy’n cyfuno injan danwydd â modur trydan, ac y gellir ei ailwefru drwy blygio i mewn i ffynhonnell drydanol.
Last updated: 16 October 2025
Welsh: cerbyd trydan hybrid plygio i mewn
English: PHEV
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan hybrid plygio i mewn
Definition: Cerbyd sy’n cyfuno injan danwydd â modur trydan, ac y gellir ei ailwefru drwy blygio i mewn i ffynhonnell drydanol.
Notes: Dyma’r acronym Saesneg a ddefnyddir am plug-in hybrid electric vehicle.
Last updated: 16 October 2025
Welsh: cerbyd ymateb arfog
English: armed response vehicle
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 29 August 2012
Welsh: cerbyd ymateb cyflym
English: rapid response vehicle
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: RRV
Last updated: 27 January 2010
Welsh: cerbyd ymateb cyflym
English: RRV
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: rapid response vehicle
Last updated: 3 July 2013