TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Atodlen 10 i Reoliadau'r Gwasanaeth Iechyd Gwladol (Gwasanaethau Meddygol Cyffredinol) 1992
English: Schedule 10 to the National Health Service (General Medical Services) (Regulations 1992
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: document title
Last updated: 6 November 2003
Welsh: Atodlen ar gyfer Pwysau Heb ei Ariannu
English: Unfunded Pressures Schedule
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 6 April 2005
Welsh: atodlen ariannol
English: financial schedule
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Plural: atodlenni ariannol
Definition: Dogfen sy’n rhan o gytundeb fframwaith, yn nodi’r manylion ariannol perthnasol megis trefniadau talu a chyfraddau costau.
Last updated: 3 March 2026
Welsh: atodlen Keeling
English: Keeling schedule
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Context: A schedule added to an amending Act, setting out the final form that an amended section will read as after the amendments have passed: useful where the amendments themselves are small, patchwork variations to the previous wording. Named after a Mr Keeling, who in 1938 asked a question in the House of Commons suggesting such a device.
Last updated: 2 February 2015
Welsh: atodlen taliadau a thrafodion
English: defrayment and transaction schedule
Status A
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Context: WEFO - Grantiau
Last updated: 27 January 2010
Welsh: atodyn
English: appurtenance
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: atodynnau
Definition: A minor property, right or privilege, subsidiary or incidental to a more important one.
Last updated: 30 August 2024
Welsh: atodyn
English: attachment
Status C
Subject: Housing
Part of speech: Noun, Masculine, Singular
Context: Rhaid cyflwyno gofyniad newydd ar gyfer y deunyddiau sydd wedi eu cynnwys mewn wal allanol neu atodyn penodedig i adeilad sydd, ar ôl newid defnydd, yn cael ei ddefnyddio fel adeilad a ddisgrifir yn y rheoliadau newydd.
Notes: Yng nghyd-destun adeiladau.
Last updated: 30 January 2020
Welsh: ATP
English: ATP
Status C
Subject: Health
Part of speech: Neutral
Definition: Adult Treatment Panel
Last updated: 23 September 2004
Welsh: atrasin
English: atrazine
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 1 November 2010
Welsh: atriwm
English: atrium
Status C
Subject: Housing
Part of speech: Noun, Masculine, Singular
Definition: in the Assembly
Last updated: 4 January 2005
Welsh: atroffïau cyhyrol yr asgwrn cefn
English: spinal muscular atrophies
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 13 December 2010
Welsh: atroffi dentatorwbrol-palidolwysaidd
English: dentatorubral-pallidoluysian atrophy
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Cyflwr genetig prin lle ceir atroffi mewn sawl rhan o’r ymennydd.
Last updated: 6 November 2025
Welsh: atroffi dentatorwbrol-palidolwysaidd
English: DRPLA
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Cyflwr genetig prin lle ceir atroffi mewn sawl rhan o’r ymennydd.
Notes: Dyma’r acronym Saesneg a ddefnyddir am dentatorubral-pallidoluysian atrophy.
Last updated: 6 November 2025
Welsh: atroffig
English: atrophic
Status B
Subject: Health
Part of speech: Adjective
Last updated: 8 June 2016
Welsh: atroffi maciwlaidd ynysog
English: geographic macular atrophy
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Term am gyfnod hwyr dirywiad maciwlaidd sych sy’n gysylltiedig â henaint lle bydd atroffi'r maciwla yn dueddol o ymddangos fel clytwaith o niwed tebyg i ynysoedd ar fap, wrth edrych ar gefn y llygad.
Last updated: 25 March 2024
Welsh: atroffi optig
English: optic atrophy
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Cyflwr lle bydd y nerf optig yn dirywio'n barhaol, gan golli'r ffibrau nerfol cysylltiedig.
Last updated: 25 March 2024
Welsh: Attend Anywhere
English: Attend Anywhere
Status A
Subject: Health
Part of speech: Proper noun
Notes: Enw brand ar raglen gyfrifiadurol sy'n hwylus ymgyngoriadau ar-lein gyda meddygon.
Last updated: 25 June 2020
Welsh: atwrnai
English: attorney
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: atwrneiod
Definition: Person sydd wedi’i awdurdodi’n gyfreithiol i weithredu ar ran unigolyn arall mewn materion ariannol, cyfreithiol neu bersonol o dan drefniant atwrneiaeth (power of attorney).
Notes: Cymharer ag attorney / twrnai.
Last updated: 23 December 2025
Welsh: atwrneiaeth
English: power of attorney
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last updated: 9 October 2007
Welsh: atwrneiaeth arhosol
English: lasting power of attorney
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: atwrneiaethau arhosol
Definition: Dogfen gyfreithiol sy’n rhoi’r hawl i rywun wneud penderfyniadau ar ran rhywun arall am ei iechyd, ei les neu ei faterion ariannol os na all wneud hynny ei hun.
Notes: Defnyddir yr acronym LPA yn y ddwy iaith
Last updated: 22 December 2025
Welsh: atwrneiaeth arhosol ar gyfer iechyd a llesiant
English: lasting power of attorney for health and wellbeing
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: atwrneiaethau arhosol ar gyfer iechyd a llesiant
Definition: Dogfen gyfreithiol sy’n rhoi’r hawl i rywun wneud penderfyniadau ar ran am ei iechyd neu ei les os na all wneud hynny ei hun.
Last updated: 23 December 2025
Welsh: atwrneiaeth barhaus
English: enduring power of attorney
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: atwrneiaethau parhaus
Definition: Dogfen gyfreithiol sy’n caniatáu i rywun reoli materion ariannol ar ran rhywun arall os bydd y person hwnnw yn colli galluedd meddyliol.
Notes: Defnyddir yr acronym EPA yn y ddwy iaith. Ni cheir creu atwrneiaeth barhaus ar ôl mis Hydref 2007, er bod atwrneiaethau parhaus a wnaed cyn hynny yn dal mewn grym. Disodlwyd yr atwrneiaeth barhaus gan yr atwrneiaeth arhosol (lasting power of attorney).
Last updated: 23 December 2025
Welsh: at y cwsmer
English: downstream
Status C
Subject: ICT
Part of speech: Adjective
Definition: Broadband speed eg 2mbps downstream.
Last updated: 22 January 2007
Welsh: At y Gwaith
English: Just The Job
Status C
Subject: Social services
Definition: DWP term
Last updated: 13 February 2003
Welsh: atyniad
English: attractiveness
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Last updated: 23 July 2003
Welsh: atyniad ardystiedig
English: accredited attraction
Status A
Subject: Tourism and leisure
Part of speech: Noun, Masculine, Singular
Definition: Visit Wales descriptors
Last updated: 12 December 2007
Welsh: Atyniadau Fferm
English: Farm Attractions
Status B
Subject: Agriculture
Part of speech: Plural
Definition: teitl taflen
Last updated: 10 January 2003
Welsh: atyniad dan do
English: indoor attractions
Status B
Subject: Tourism and leisure
Part of speech: Noun, Masculine, Singular
Plural: atyniadau dan do
Last updated: 16 July 2020
Welsh: atyniad i ymwelwyr
English: visitor attraction
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 13 November 2009
Welsh: atyniad i ymwelwyr
English: visitor attraction
Status B
Subject: Tourism and leisure
Part of speech: Noun, Masculine, Singular
Plural: atyniadau i ymwelwyr
Last updated: 16 July 2020
Welsh: atyniad twristiaid
English: tourist attraction
Status A
Subject: Tourism and leisure
Part of speech: Noun, Masculine, Singular
Plural: atyniadau twristiaid
Definition: Atyniad y mae twristiaid yn ymweld ag ef.
Notes: Mae'n bosibl y gallai 'atyniad twristiaeth' fod yn addas mewn rhai cyd-destunau, ond sylwer y gall fod gwahaniaeth ystyr bychan rhwng y ddwy ffurf Gymraeg.
Last updated: 11 November 2024
Welsh: AUC
English: HEW
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Higher Education Wales
Last updated: 14 April 2004
Welsh: a'u gwreiddiau'n foel
English: bare-rooted
Status C
Subject: Environment
Part of speech: Adjective
Last updated: 1 September 2004
Welsh: aur
English: gold
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Au
Notes: Elfen gemegol.
Last updated: 18 June 2025
Welsh: Avon
English: Avon
Status C
Subject: Place-names
Part of speech: Proper noun
Definition: Uned weinyddol yn Lloegr
Last updated: 14 August 2003
Welsh: AWARD
English: AWARD
Status A
Subject: Health
Definition: All Wales Alliance for Research and Development in Health and Social Care
Last updated: 1 December 2004
Welsh: AWARD
English: AWARD
Status A
Subject: ICT
Part of speech: Proper noun
Notes: Enw masnachol ar elfen o system eGaffael Llywodraeth Cymru sy’n hwyluso asesu tendrau cymhleth.
Last updated: 28 September 2016
Welsh: awdioleg
English: audiology
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 9 November 2005
Welsh: Awdioleg Bediatrig
English: Paediatric Audiology
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 25 January 2022
Welsh: awdiolegol
English: audiological
Status C
Subject: Health
Part of speech: Adjective
Last updated: 6 December 2005
Welsh: awdiolegydd
English: audiologist
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 5 September 2003
Welsh: awdiolegydd addysgol
English: educational audiologist
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 6 December 2005
Welsh: awdiometreg tôn bur
English: pure tone audiometry
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: a behavioral test used to measure hearing sensitivity
Last updated: 15 April 2021
Welsh: awdit clinigol
English: clinical audit
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: awditau clinigol
Definition: Cylch gwella ansawdd sy'n ymwneud â mesur effeithiolwydd gofal iechyd yn erbyn safonau ansawdd penodol a chymryd camau i addasu arferion fel eu bod yn cyd-fynd â'r safonau hyn, er mwyn gwella canlyniadau iechyd a gofal.
Last updated: 25 November 2022
Welsh: awdur
English: author
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: Awdur Areithiau'r Gweinidog
English: Ministerial Speechwriter
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Definition: When referring to a single Minister.
Last updated: 4 December 2008
Welsh: awdurdod
English: authority
Status C
Subject: Local government
Part of speech: Noun, Masculine, Singular
Definition: Gall fod yn 'ganiatád' weithiau hefyd.
Last updated: 17 March 2004
Welsh: Awdurdod Addysg Lleol
English: Local Education Authority
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: LEA
Last updated: 2 June 2006
Welsh: Awdurdod Addysg Lleol Casnewydd
English: Newport Local Education Authority
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 6 August 2008
Welsh: Awdurdod Addysg Lleol Ceredigion
English: Ceredigion Local Education Authority
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 22 September 2006