TermCymru

Results are displayed in alphabetical order.
Welsh: Atodiad cyn-aelod o’r Gurkhas neu unedau milwrol Hong Kong a ryddhawyd cyn 1 Gorffennaf 1997
English: Appendix Gurkha and Hong Kong military unit veteran discharged before 1 July 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
Welsh: atodiad e-bost
English: e-mail attachment
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: Atodiad Iawndal Gweithwyr
English: Workmen's Compensation Supplement
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last updated: 13 February 2003
Welsh: atodiad i'r adroddiad
English: addendum report
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last updated: 25 March 2010
Welsh: Atodiad i'r Anghyflogadwy
English: Unemployability Supplement
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last updated: 13 February 2003
Welsh: Atodiad i’r Rheolau Mewnfudo: Caniatâd Dros Dro i Aros i Ddioddefwyr y Fasnach mewn Pobl neu Gaethwasiaeth
English: Appendix Temporary Permission to Stay for Victims of Human Trafficking or Slavery of the Immigration Rules
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 25 November 2022
Welsh: Atodiad Symudedd
English: Mobility Supplement
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last updated: 13 February 2003
Welsh: Atodiad Symudedd Pensiwn Rhyfel
English: War Pension Mobility Supplement
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last updated: 13 February 2003
Welsh: atodi dalen
English: append sheet
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: atodi data
English: attach data
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: atodi ffeil
English: attach file
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: atodi gofod
English: append space
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: atodi llyfrgelloedd
English: append libraries
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: atodlen
English: schedule
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: atodlenni
Definition: atodiad i ddarn o ddeddfwriaeth sydd fel arfer yn cynnwys manylion y mae'n fwy hwylus peidio â'u cynnwys yng nghorff y ddeddfwriaeth
Context: Mae’r Atodlenni i’r Ddeddf hon wedi eu trefnu fel a ganlyn—(a) mae Atodlenni 2 i 4 yn grŵp o Atodlenni sy’n gwneud darpariaeth sy’n ymwneud â phrif gysyniadau’r dreth trafodiadau tir
Notes: Os un Atodlen yn unig sydd mewn dogfen, yr arfer yn Saesneg yw rhoi ‘Schedule’ ond yn Gymraeg rhoddir, ‘Yr Atodlen’.
Last updated: 14 September 2021
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 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: 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: atwreiaethau arhosol
Definition: Lasting powers of attorney (LPAs) in English law were created under the Mental Capacity Act 2005, and came into effect on 1 October 2007. The LPA replaced the former enduring powers of attorney (EPA) which were narrower in scope. Their purpose is to meet the needs of those who can see a time ahead when they will not be able – in the words of the Act, will lack capacity – to look after their own personal and financial affairs. The LPA allows them to make appropriate arrangements for family members or trusted friends to be authorised to make decisions on their behalf.
Notes: Defnyddir yr acronym LPA yn y ddwy iaith
Last updated: 30 March 2017
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, Masculine, Singular
Plural: atwrneiaethau arhosol ar gyfer iechyd a llesiant
Last updated: 17 December 2020
Welsh: atwrneiaeth barhaus
English: enduring power of attorney
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: atwreiaethau parhaus
Definition: An enduring power of attorney (EPA) under English law is a legal authorisation to act on someone else's behalf in legal and financial matters which (unlike other kinds of power of attorney) can continue in force after the person granting it loses mental capacity, and so can be used to manage the affairs of people who have lost the ability to deal with their own affairs, without the need to apply to the Court of Protection.
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 EPA gan yr atwrneiaeth arhosol (lasting power of attorney) yn 2007.
Last updated: 30 March 2017
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