TermCymru

Results are displayed in alphabetical order.
Welsh: AHDB
English: AHDB
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Y Bwrdd Datblygu Amaethyddiaeth a Garddwriaeth
Last updated: 11 November 2015
Welsh: AHGC
English: IVET
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Initial Vocational Education and Training
Context: Type of qualification.
Last updated: 31 October 2014
Welsh: AHGP
English: CVET
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Continuing Vocational Education and Training
Context: Type of qualification.
Last updated: 31 October 2014
Welsh: AHNE
English: AONB
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Area of Outstanding Natural Beauty
Last updated: 22 September 2004
Welsh: AHNE Bryniau Clwyd a Dyffryn Dyfrdwy
English: Clwydian Range and Dee Valley AONB
Status A
Subject: Environment
Part of speech: Proper noun, Feminine, Singular
Last updated: 23 October 2013
Welsh: AHO
English: PCET
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Notes: Dyma'r acronymau a ddefnyddir yn Gymraeg a Saesneg am addysg a hyfforddiant ôl-orfodol / post-compulsory education and training
Last updated: 7 March 2018
Welsh: AHRC
English: AHRC
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: Arts and Humanities Research Council
Last updated: 10 February 2004
Welsh: AI
English: AI
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: Maes yn y gwyddorau cyfrifiadurol lle datblygir peiriannau a all arddangos neu efelychu agweddau ar ddeallusrwydd dynol.
Notes: Dyma'r acronym a ddefnyddir am artifical intelligence / deallusrwydd artiffisial. Gan bod y ffurf acronymaidd "AI" mor gyffredin a chyfarwydd, argymhellir rhoi blaenoriaeth i drosi enghreifftiau o'r acronym "AI" mewn testunau Saesneg â'r un acronym mewn testunau Cymraeg. Nid oes raid rhoi blaenoriaeth i drosi'r acronym Saesneg â'r term llawn Cymraeg, er y gellid gwneud os oes rheswm da dros hynny.
Last updated: 27 November 2025
Welsh: AICPI
English: PHHPD
Status C
Subject: Welsh Government posts and departments
Definition: Public Health and Health Professions Department
Last updated: 16 January 2007
Welsh: AIDS
English: AIDS
Status C
Subject: Health
Part of speech: Neutral
Definition: Acquired Immune Deficiency Syndrome
Last updated: 9 November 2004
Welsh: AIGC
English: DHSS
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Department for Health and Social Services
Last updated: 31 May 2006
Welsh: ail
English: runner-up
Status C
Subject: Personnel
Part of speech: Adjective
Last updated: 4 February 2009
Welsh: ailadeiladu adeilad
English: rebuild a building
Status A
Subject: Planning
Part of speech: Verb
Context: Mae “gweithrediadau adeiladu” yn cynnwys dymchwel adeilad, ailadeiladu adeilad, gwneud unrhyw ychwanegiad neu addasiad strwythurol i adeilad, neu weithrediadau eraill a gynhelir fel arfer gan berson sy’n cynnal busnes fel adeiladwr.
Notes: Mewn perthynas â chynnal gwaith ar adeiladau o dan y gyfundrefn gyfreithiol ar gyfer cynllunio.
Last updated: 5 March 2024
Welsh: ailadeiladu'r economi
English: economic reconstruction
Status B
Subject: Economic development
Part of speech: Verb
Last updated: 19 November 2020
Welsh: ailadrodd
English: repeat
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd aliniad
English: repeat alignment
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd awtomatig
English: auto-repeat
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd chwiliad
English: repeat search
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd colofn
English: repeat column
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd pennyn
English: repeat header
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd rhes
English: repeat row
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailadrodd teitl
English: repeat heading
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: ailalinio
English: realign
Status A
Subject: Transport
Part of speech: Verb
Definition: Gwella (ffordd, etc) drwy newid ei chyfeiriad yn llorweddol neu'n fertigol
Context: adleoli ac ailalinio’r bont droed newydd a’r rampiau dros gefnffordd yr A465 yn Blackrock
Last updated: 14 September 2021
Welsh: ailalinio
English: realign
Status B
Subject: Transport
Part of speech: Verb
Definition: Ailddylunio'r llinell y bydd ffordd yn ei dilyn ar hyd y ddaear.
Last updated: 20 February 2020
Welsh: ailalluogi
English: reablement
Status B
Subject: Health
Part of speech: Verb
Notes: Mewn perthynas ag adsefydlu a therapi galwedigaethol.
Last updated: 14 November 2023
Welsh: ailarfarnu
English: reappraise
Status A
Subject: Education
Part of speech: Verb
Definition: ailystyried. Bydd "ailystyried o ddifrif &c." yn gwneud y tro mewn cyd-destunau anhechnegol, ond defnyddier "ailarfarnu" os yw'n broses ffurfiol.
Last updated: 7 October 2002
Welsh: ailarfarnu sylfaenol
English: fundamental reappraisal
Status A
Subject: Personnel
Definition: Bydd "ailystyried o ddifrif" ac ati yn gwneud y tro mewn cyd-destunau anhechnegol, ond defnyddier "ailarfarnu" os yw'n broses ffurfiol.
Last updated: 7 October 2002
Welsh: ailarolwg cenedlaethol
English: national resurvey
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Last updated: 25 April 2005
Welsh: ailarolygiad
English: reinspection
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 7 April 2009
Welsh: ailarolygiadau hylendid bwyd
English: food hygiene re-inspections
Status B
Subject: Food
Part of speech: Noun, Plural
Last updated: 16 December 2011
Welsh: ailarolygiad sgorio
English: rating re-inspection
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Last updated: 16 December 2011
Welsh: ailasesiad
English: re-assessment
Status B
Subject: Social services
Part of speech: Noun, Masculine, Singular
Plural: ailasesiadau
Definition: Asesiad o anghenion gofal a ailgynhelir drwy reidrwydd pan fydd rhywun sydd eisoes yn derbyn gofal yn profi newid sylweddol yn ei amgylchiadau.
Notes: Cymharer â repeat assessment / asesiad a ailgynhelir.
Last updated: 13 May 2021
Welsh: ailatgoffa
English: snooze
Status B
Subject: ICT
Part of speech: Verb
Definition: To delay a reminder or alarm by a specified time.
Notes: ee botwm mewn rhaglen gyfrifiadurol
Last updated: 13 April 2016
Welsh: ailbaru
English: re-match
Status B
Subject: Housing
Part of speech: Verb
Context: Cyn y gellir paru neu ailbaru pobl neu deuluoedd o Wcráin ag unrhyw un, dylai awdurdodau lleol gwblhau'r gwiriadau diogelu lleol, Gwasanaeth Datgelu a Gwahardd a'r gwiriadau llety perthnasol cyn iddynt symud i mewn.
Notes: Yng nghyd-destun yr ymateb i sefyllfa Wcráin, dyma enw'r broses o ganfod unigolyn neu deulu newydd i letya pobl a gartrefir o dan y cynllun Cartrefi i Wcráin, os oes rhaid iddynt adael llety.
Last updated: 26 January 2023
Welsh: ailbenderfyniad
English: redetermination
Status B
Subject: Local government
Part of speech: Noun, Masculine, Singular
Definition: The initial decision (determination) is made by the rent officer. The redetermination officer makes another, new decision.
Last updated: 14 September 2004
Welsh: ailbenderfyniadau
English: redeterminations
Status B
Subject: Local government
Part of speech: Noun, Plural
Definition: The initial decision (determination) is made by the rent officer. The redetermination officer makes another, new decision.
Last updated: 14 September 2004
Welsh: ailbenderfyniad budd-dal tai
English: housing benefit redetermination
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Plural: ailbenderfyniadau budd-dal tai
Notes: Term a ddefnyddir gan Wasanaeth y Swyddogion Rhent.
Last updated: 21 January 2021
Welsh: ailbenderfynu
English: redetermination
Status C
Subject: Planning
Part of speech: Verb
Last updated: 23 July 2003
Welsh: ailbennu rhywedd
English: gender reassignment
Status B
Subject: General
Part of speech: Verb
Definition: Mae ailbennu rhywedd yn nodwedd sydd wedi'i diogelu gan Ddeddf Cydraddoldeb 2010, lle y'i diffinnir fel proses (neu ran o broses) y bydd person yn bwriadu mynd drwyddi, yn mynd drwyddi neu wedi mynd drwyddi at ddiben ailbennu rhyw y person hwnnw drwy newid priodweddau ffisiolegol neu briodweddau eraill sy'n perthyn i ryw.
Last updated: 8 December 2022
Welsh: ailberchnogi dyled
English: repatriation of debt
Status B
Subject: Finance and statistics
Part of speech: Verb
Definition: Where debt in relation to rent is sent back to the local authority for them to hold and try to recover (rather than the debt remaining with enforcement agents or being recovered). The debt is not recovered, but is sent back to where it came from.
Notes: Mae hyn yn wahanol i recovery of debt / ad-dalu dyled, lle bydd y ddyled yn cael ei had-dalu gan y tenant.
Last updated: 21 February 2018
Welsh: ailblastro
English: re-plastering
Status C
Subject: Estates and Cadw
Part of speech: Verb
Last updated: 1 November 2010
Welsh: Ail Bremiwm
English: Second Premium
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: BSPS
Last updated: 3 October 2003
Welsh: ailbrisiad
English: revaluation
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: ailbrisiadau
Notes: Yng nghyd-destun y dreth gyngor ac ardrethi annomestig.
Last updated: 31 January 2024
Welsh: ailbrisio
English: revaluation
Status A
Subject: Finance and statistics
Part of speech: Verb
Definition: Yng nghyd-destun y dreth gyngor ac ardrethi, proses i roi prisiad o'r newydd ar eiddo.
Last updated: 6 October 2023
Welsh: ailbrisio ardrethi annomestig
English: non-domestic rating revaluation
Status C
Subject: Housing
Last updated: 19 August 2003
Welsh: ailbrisio ardrethi busnes
English: business rates revaluation
Status B
Subject: Finance and statistics
Part of speech: Verb
Last updated: 21 February 2005
Welsh: Ailbrisio'r Dreth Gyngor
English: Council Tax Revaluation
Status C
Subject: Housing
Part of speech: Verb
Last updated: 11 March 2003
Welsh: ailbrisio treigl
English: rolling revaluation
Status A
Subject: Finance and statistics
Part of speech: Verb
Context: Rolling revaluations would continually safeguard fairness in the system by ensuring the tax burden is shared equitably on a regular basis, according to the latest information.
Last updated: 6 October 2023
Welsh: ailbrofi Adweithydd Amhendant
English: Inconclusive Reactor retesting
Status B
Subject: Agriculture
Part of speech: Verb
Last updated: 22 October 2025
Welsh: ailbroseswyr awtomatig ar gyfer endosgopau
English: AFERs
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: automatic flexible endoscope reprocessors
Last updated: 21 July 2010