TermCymru

Results are displayed in alphabetical order.
English: apheresis
Welsh: afferesis
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Definition: Withdrawal of blood from a donor, with a portion (plasma, leukocytes, platelets, etc.) being separated and retained and the remainder retransfused into the donor.
Last Updated: 7 July 2015
English: aphids
Welsh: llyslau
Status C
Subject: Animals
Part of speech: Noun, Plural
Last Updated: 14 November 2007
English: API
Welsh: rhyngwyneb rhaglennu cymwysiadau
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Plural: rhyngwynebau rhaglennu cymwysiadau
Definition: Dull o alluogi cyfathrebu a chyfnewid data rhwng systemau cyfrifiadurol.
Notes: Dyma'r acronym a ddefnyddir am application programming interface / rhyngwyneb rhaglennu cymwysiadau.
Last Updated: 30 January 2020
English: apiaries
Welsh: gwenynfeydd
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Context: Yng nghyd-destun gwenyna.
Last Updated: 21 July 2010
English: apiary
Welsh: gwenynfa
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: gwenynfeydd
Definition: Casgliad o gychod gwenyn, neu nythfeydd o wenyn.
Last Updated: 23 September 2020
English: apiary hygiene
Welsh: hylendid mewn gwenynfeydd
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 23 September 2020
English: A Picture of Public Services
Welsh: Darlun o Wasanaethau Cyhoeddus
Status C
Subject: Finance and statistics
Part of speech: Proper noun, Masculine, Singular
Definition: Adroddiad Pwyllgor Cyfrifon Cyhoeddus y Cynulliad Ebrill 2012.
Last Updated: 17 October 2012
English: apicultural
Welsh: gwenynyddol
Status B
Subject: Tourism and leisure
Part of speech: Adjective
Last Updated: 23 September 2020
English: apiculture
Welsh: gwenynyddiaeth
Status A
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: Y wyddor a'r grefft o gadw gwenyn.
Notes: Lle bo'n gwbl glir mai'r arfer o gadw gwenyn sydd o dan sylw, gellid defnyddio 'gwenyna'.
Last Updated: 21 July 2022
English: APL
Welsh: Cydnabod Profiad/Achredu Dysgu Blaenorol
Status C
Subject: Education
Part of speech: Verb
Context: Accreditation of Prior Learning. DWP term.
Last Updated: 28 June 2011
English: A Platform for Fulfilment - A Cultural Strategy for Wales
Welsh: Sylfaen ar gyfer Cyflawni - Strategaeth Ddiwylliannol i Gymru
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 20 September 2002
English: APMS
Welsh: Gwasanaethau Meddygol Personol Amgen
Status C
Subject: Health
Part of speech: Plural
Notes: Dyma'r acronym Saesneg a ddefnyddir am Alternative Personal Medical Services
Last Updated: 18 November 2021
English: APNC
Welsh: Rhwydwaith Gwrthdlodi Cymru
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: Anti-poverty Network Cymru
Last Updated: 4 June 2008
English: APoSM
Welsh: Panel Cynghori ar Gamddefnyddio Sylweddau.
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Definition: Advisory Panel on Substance Misuse
Last Updated: 19 June 2006
English: APP
Welsh: Uwch Ymarferwyr Parafeddygol
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: Advanced Paramedic Practitioners
Last Updated: 21 May 2013
English: app
Welsh: ap
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: Abbreviation of "software application".
Context: Lluosog: apiau.
Last Updated: 10 September 2013
English: apparatus
Welsh: cyfarpar
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 3 February 2022
English: APPCG
Welsh: Grŵp Hollbleidiol Seneddol ar Feicio
Status C
Subject: Politics
Part of speech: Proper noun, Masculine, Singular
Definition: All-Party Parliamentary Cycling Group
Last Updated: 14 March 2013
English: appeal
Welsh: apêl
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Notes: O ran y ffurf luosog, ffefrir 'apelau' mewn testunau deddfwriaethol ac 'apeliadau' mewn testunau cyffredinol.
Last Updated: 28 December 2017
English: appealable decision
Welsh: penderfyniad apeliadwy
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: penderfyniadau apeliadwy
Notes: Term sy'n ymwneud â'r cynnig gofal plant
Last Updated: 29 November 2017
English: appeal case
Welsh: achos apelio
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: achosion apelio
Notes: Cam ym mhroses Gwirio, Herio, Apelio Asiantaeth y Swyddfa Brisio mewn perthynas â phrisio ar gyfer ardrethi annomestig.
Last Updated: 14 March 2024
English: Appeal Officer
Welsh: Swyddog Apêl
Status B
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Notes: Rôl ym mhrosesau mewnol Llywodraeth Cymru ar gyfer ymdrin â chwynion ac ati. Penodir swyddog o’r fath ar gyfer pob achos yn unigol.
Last Updated: 11 July 2016
English: appeal panel
Welsh: panel apêl
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: paneli apêl
Definition: Ar batrwm Llys Apêl.
Last Updated: 30 August 2024
English: appeal procedure
Welsh: gweithdrefn apelio
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: gweithdrefnau apelio
Last Updated: 30 August 2024
English: appeal rights
Welsh: hawliau apelio
Status B
Subject: Finance and statistics
Part of speech: Noun, Plural
Notes: Yng nghyd-destun y dreth gyngor ac ardrethi annomestig.
Last Updated: 31 January 2024
English: appeals mechanism
Welsh: trefn apelio
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Last Updated: 31 July 2025
English: appeals procedure
Welsh: gweithdrefn apelio
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last Updated: 2 August 2012
English: appeal tribunal
Welsh: tribiwnlys apêl
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: tribiwnlysoedd apêl
Last Updated: 20 February 2025
English: appear
Welsh: ymddangos
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: appearance
Welsh: edrychiad
Status A
Subject: Food
Part of speech: Noun, Feminine, Singular
Notes: Yng nghyd-destun marchnata cynnyrch amaethyddol.
Last Updated: 21 July 2022
English: appearing in a personal capacity
Welsh: yn bresennol fel unigolyn
Status B
Subject: Committees
Part of speech: Neutral
Definition: eg in a meeting
Last Updated: 25 November 2004
English: appellant
Welsh: apelydd
Status A
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: apelyddion
Last Updated: 20 February 2025
English: appellate
Welsh: apeliadol
Status B
Subject: Justice and order
Part of speech: Adjective
Last Updated: 31 July 2012
English: append
Welsh: atodi
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: appendices
Welsh: atodiadau
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: An addition to a book or document, containing explanatory matter.
Last Updated: 15 February 2010
English: appendix
Welsh: atodiad
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Plural: atodiadau
Notes: Yng nghyd-destun dogfennau ac ati.
Last Updated: 28 December 2017
English: appendix
Welsh: pendics
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 7 October 2002
English: Appendix Gurkha and Hong Kong military unit veteran discharged before 1 July 1997
Welsh: Atodiad cyn-aelod o’r Gurkhas neu unedau milwrol Hong Kong a ryddhawyd cyn 1 Gorffennaf 1997
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Definition: Atodiad o Reolau Mewnfudo’r Deyrnas Unedig sy’n ymwneud â phobl a wasanaethodd yn y Gurkhas neu unedau milwrol Hong Kong ac a ryddhawyd cyn 1 Gorffennaf 1997, gan gynnwys darpariaethau ar gyfer partneriaid sydd wedi cael profedigaeth.
Last Updated: 23 October 2025
English: Appendix Temporary Permission to Stay for Victims of Human Trafficking or Slavery of the Immigration Rules
Welsh: Atodiad i’r Rheolau Mewnfudo: Caniatâd Dros Dro i Aros i Ddioddefwyr y Fasnach mewn Pobl neu Gaethwasiaeth
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 25 November 2022
English: append libraries
Welsh: atodi llyfrgelloedd
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: append sheet
Welsh: atodi dalen
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: append space
Welsh: atodi gofod
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: Appetite for Life
Welsh: Blas am Oes
Status A
Subject: Education
Part of speech: Neutral
Definition: Adroddiad Llywodraeth y Cynulliad am safonau maeth bwyd mewn ysgolion..
Last Updated: 24 May 2006
English: Appetite for Life Action Research Project
Welsh: Prosiect Ymchwil Weithredu Blas am Oes
Status A
Subject: Education
Part of speech: Proper noun, Masculine, Singular
Last Updated: 25 May 2012
English: applet
Welsh: rhaglennig
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 19 July 2005
English: appliances
Welsh: offer
Status C
Subject: Economic development
Part of speech: Noun, Plural
Definition: eg household appliances
Last Updated: 28 October 2004
English: applicable minimum price
Welsh: isafbris cymwys
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: The applicable minimum price for alcohol is to be calculated, for the purposes of section 2 of this Act, by applying the following formula– M × S × V where–(a) M is whatever price is specified in regulations as being the minimum unit price for the purposes of this Act, expressed in pounds sterling, (b) S is the percentage strength of the alcohol, expressed as a cardinal number, (c) V is the volume of the alcohol, expressed in litres.
Context: Pan, oni bai am yr is-adran hon, na fyddai’r isafbris alcohol cymwys, fel y’i cyfrifir drwy ddefnyddio’r fformiwla uchod, yn rhif cyfan o geiniogau, mae i gael ei dalgrynnu i fyny i’r geiniog gyfan agosaf.
Last Updated: 29 December 2017
English: applicant
Welsh: ymgeisydd
Status B
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Plural: ymgeiswyr
Definition: Un sy'n gwneud cais am swydd.
Notes: Yn gyffredinol, defnyddir 'ceisydd' i drosi 'applicant' (ac 'ymgeisydd' i drosi 'candidate'), ac eithrio yng nghyd-destun ceisiadau am swyddi, pan ddefnyddir 'ymgeisydd' i drosi 'applicant'.
Last Updated: 14 January 2025
English: applicant
Welsh: ceisydd
Status B
Subject: General
Part of speech: Noun, Masculine, Singular
Plural: ceiswyr
Definition: Un sy'n gwneud cais am rywbeth, ee gwasanaeth, taliad, gorchymyn llys.
Notes: Yn gyffredinol, defnyddir 'ceisydd' i drosi 'applicant' (ac 'ymgeisydd' i drosi 'candidate'), ac eithrio yng nghyd-destun ceisiadau am swyddi, pan ddefnyddir 'ymgeisydd' i drosi 'applicant'.
Last Updated: 14 January 2025
English: application
Welsh: cais
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Last Updated: 23 July 2003