TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Ac Eithrio Cerbydau Gwasanaeth
English: Except for Service Vehicles
Status C
Subject: Transport
Context: On a sign.
Last updated: 30 September 2009
Welsh: adnabod rhifau cerbydau yn awtomatig
English: automatic number plate recognition
Status C
Subject: Transport
Part of speech: Verb
Last updated: 12 December 2011
Welsh: ailorffenwyr cerbydau
English: vehicle refinishers
Status C
Subject: Law
Part of speech: Noun, Plural
Last updated: 30 April 2008
Welsh: allyriadau cerbydau
English: vehicle emissions
Status A
Subject: Transport
Part of speech: Noun, Plural
Last updated: 26 January 2023
Welsh: archwiliwr cerbydau
English: vehicle examiner
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 23 December 2005
Welsh: Arwydd sy'n cael ei Gynnau gan Gerbydau
English: Vehicle Activated Sign
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: VAS
Last updated: 8 December 2004
Welsh: Asesu Difrod i Gerbydau
English: Vehicle Damage Assessment
Status A
Subject: Education
Part of speech: Proper noun
Context: Apprenticeship framework.
Last updated: 5 August 2013
Welsh: Asiantaeth Trwyddedu Gyrwyr a Cherbydau
English: Driver and Vehicle Licensing Agency
Status A
Subject: Transport
Part of speech: Noun, Feminine, Singular
Definition: DVLA
Last updated: 14 August 2003
Welsh: Bil Cerbydau Awtomeiddiedig
English: Automated Vehicles Bill
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi
Last updated: 23 November 2023
Welsh: cerbyd
English: vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau
Context: Mae “cerbyd” (“vehicle”) yn cynnwys (a) trelar, lled-drelar, neu beth arall a ddyluniwyd neu a addaswyd i gael ei dynnu gan gerbyd arall; (b) unrhyw beth ar gerbyd; (c) rhan o gerbyd y gellir ei datgysylltu; (d) cynhwysydd neu strwythur arall a ddyluniwyd neu a addaswyd i gael ei gario gan gerbyd arall neu ar gerbyd arall.
Notes: Daw'r testun cyd-destunol o Ddeddf Iechyd y Cyhoedd (Cymru) 2017.
Last updated: 13 June 2025
Welsh: cerbyd 4 x 4
English: 4 x 4
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau 4 x 4
Last updated: 30 August 2024
Welsh: cerbyd allyriadau isel iawn
English: ultra-low emission vehicle
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau allyriadau isel iawn
Definition: Cerbyd sydd yn allyrru llai na 75g o garbon deuocsid fesul kilometr (g/km) o'r egsôst
Notes: Defnyddir yr acronym ULEV yn Saesneg am y term hwn.
Last updated: 27 October 2020
Welsh: cerbyd allyriadau isel iawn
English: ULEV
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau allyriadau isel iawn
Definition: Cerbyd sydd yn allyrru llai na 75g o garbon deuocsid fesul kilometr (g/km) o'r egsôst
Notes: Dyma'r acronym Saesneg a ddefnyddir am ultra low emissions vehicle.
Last updated: 27 October 2020
Welsh: cerbyd allyriadau isel iawn
English: ultra-low emission vehicle
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: cerbydau allyriadau isel iawn
Context: O ystyried dylanwad sylweddol allyriadau trafnidiaeth, gellid gwireddu cyd-fuddiannau trwy gamau megis lleihau'r defnydd o gerbydau ffordd, hyrwyddo cerbydau allyriadau isel iawn a ffynonellau trydan adnewyddadwy nad ydynt yn cynnwys hylosgi.
Last updated: 16 September 2024
Welsh: cerbydau arbenigol ar gyfer ysgolion
English: specialist school vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau ar ddiwedd eu hoes
English: ELV
Status C
Subject: Transport
Part of speech: Noun, Plural
Definition: end of life vehicles
Last updated: 16 June 2008
Welsh: cerbydau ar ddiwedd eu hoes
English: end of life vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Definition: ELV
Last updated: 20 November 2007
Welsh: cerbydau ar gyfer teithio gan ddysgwyr
English: learner travel vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau dan gontract sy’n darparu cludiant i ddysgwyr
English: contracted learner transport vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau ffyrdd-rheilffyrdd
English: road-rail vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Last updated: 24 July 2008
Welsh: cerbydau hurio preifat
English: private hire vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau nwyddau trwm
English: heavy goods vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Last updated: 20 May 2005
Welsh: cerbydau nwy naturiol
English: natural gas vehicles
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: NGV
Last updated: 3 December 2003
Welsh: cerbydau penodedig sy’n darparu cludiant i ddysgwyr
English: dedicated learner transport vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau penodedig sy'n darparu cludiant i'r ysgol
English: dedicated school transport
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau penodedig sy’n darparu cludiant i’r ysgol
English: dedicated school transport vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau rheilffyrdd
English: rolling stock
Status A
Subject: Transport
Part of speech: Noun, Plural
Definition: Yr injans a phob darn o offer symudol arall sy'n symud ar hyd traciau rheilffordd.
Notes: Sylwch fod yr elfen 'cerbydau' yn y term hwn yn cynnwys yr injans ac nid dim ond y cerbydau cludo teithwyr (y 'carriages'). Mae'n bosibl y bydd angen aralleirio mewn rhai cyd-destunau, er eglurder.
Last updated: 27 October 2020
Welsh: cerbydau sy'n darparu cludiant i ddysgwyr
English: learner transport vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru)
Last updated: 8 December 2010
Welsh: cerbydau sy’n darparu cludiant i’r ysgol dan gontract
English: contracted school transport
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau unllawr
English: single deck vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau ysgol dan gontract
English: contracted school vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).
Last updated: 8 December 2010
Welsh: cerbydau ysgol penodedig
English: dedicated school vehicles
Status C
Subject: Transport
Part of speech: Noun, Plural
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 awtonomaidd
English: autonomous vehicle
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau awtonomaidd
Context: Technological change will influence the shape of electric vehicle charging infrastructure in the future, including improvements in battery technology, micromobility, autonomous vehicles and use of hydrogen and other alternative fuels.
Last updated: 19 December 2024
Welsh: cerbyd awyr
English: aircraft
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau awyr
Notes: Pan fo angen manwl gywirdeb, neu wahaniaethu wrth 'awyren' ('aeroplane').
Last updated: 30 July 2020
Welsh: cerbyd casglu adnoddau
English: resource recovery vehicle
Status B
Subject: Waste
Part of speech: Masculine, Singular
Plural: cerbydau casglu adnoddau
Notes: Yng nghyd-destun casgliadau gwastraff o ddrws i ddrws.
Last updated: 18 November 2021
Welsh: cerbyd casglu adnoddau
English: RRV
Status B
Subject: Waste
Part of speech: Masculine, Singular
Plural: cerbydau casglu adnoddau
Notes: Dyma'r acronym Saesneg a ddefnyddir am resource recovery vehicle, yng nghyd-destun casgliadau gwastraff o ddrws i ddrws.
Last updated: 18 November 2021
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 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 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 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 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 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