TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Adolygiad o’r Strategaeth Ansawdd Aer ar gyfer Cymru, Lloegr, yr Alban a Gogledd Iwerddon
English: Review of the Air Quality Strategy for England, Scotland, Wales and Northern Ireland
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 27 October 2006
Welsh: Adran Amaethyddiaeth a Datblygu Gwledig Gogledd Iwerddon
English: Department for Agriculture and Rural Development Northern Ireland
Status C
Subject: Politics
Part of speech: Noun, Feminine, Singular
Definition: DARDNI
Last updated: 6 November 2003
Welsh: Adran Cyflogaeth a Dysgu Gogledd Iwerddon
English: DELNI
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Department for Employment and Learning for Northern Ireland
Last updated: 22 July 2010
Welsh: Adran Cyflogaeth a Dysgu Gogledd Iwerddon
English: Department for Employment and Learning for Northern Ireland
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: DELNI
Last updated: 22 July 2010
Welsh: Asiantaeth Ystadegau ac Ymchwil Gogledd Iwerddon
English: NISRA
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: Northern Ireland Statistics and Research Agency
Last updated: 27 October 2006
Welsh: Asiantaeth Ystadegau ac Ymchwil Gogledd Iwerddon
English: Northern Ireland Statistics and Research Agency
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: NISRA
Last updated: 27 October 2006
Welsh: Awdurdod Cydraddoldeb Iwerddon
English: Irish Equality Authority
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 1 July 2004
Welsh: Comisiwn Cydraddoldeb Gogledd Iwerddon
English: Equality Commission for Northern Ireland
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 10 November 2004
Welsh: Comisiwn Hawliau Dynol Gogledd Iwerddon
English: Northern Ireland Human Rights Commission
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 10 November 2004
Welsh: Conswl Cyffredinol Iwerddon yng Nghaerdydd
English: Consul General of Ireland in Cardiff
Status B
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 27 October 2022
Welsh: Conswl Iwerddon
English: The Irish Consul
Status C
Subject: Politics
Part of speech: Noun, Masculine, Singular
Last updated: 30 March 2023
Welsh: Cyfarwyddwr Amgueddfa Genedlaethol Iwerddon
English: Director National Museum of Ireland
Status B
Subject: Culture and the arts
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi
Last updated: 6 April 2017
Welsh: Cyfarwyddwr Cyffredinol Siambr Fasnach Prydain ac Iwerddon
English: Director General British Irish Chamber of Commerce
Status B
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi
Last updated: 6 April 2017
Welsh: Cymdeithas Fferyllol Gogledd Iwerddon
English: Pharmaceutical Society of Northern Ireland
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 5 June 2015
Welsh: Cymdeithas Prif Swyddogion Heddlu Cymru, Lloegr a Gogledd Iwerddon
English: Association of Chief Police Officers of England, Wales and Northern Ireland
Status C
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last updated: 23 June 2010
Welsh: Cymdeithas Seneddol Prydain ac Iwerddon
English: British Irish Parliamentary Association
Status B
Subject: Law
Part of speech: Noun, Feminine
Last updated: 28 March 2018
Welsh: Cyngor Gofal Cymdeithasol Gogledd Iwerddon
English: Northern Ireland Social Care Council
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: NISCC
Last updated: 7 October 2002
Welsh: Cynllun Prydain Fawr a Gogledd Iwerddon ar gyfer Clefydau Egsotig Hysbysadwy mewn Anifeiliaid
English: The Great Britain and Northern Ireland Plan for Exotic Notifiable Diseases of Animals
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 5 August 2014
Welsh: Cynrychiolydd Llywodraeth Cymru yn Iwerddon
English: Welsh Government Representative to Ireland
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Notes: Mewn Gwyddeleg: Ionadái Rialtas na Breataine Bige d'Éireann
Last updated: 3 October 2018
Welsh: Cynulliad Dinasyddion Iwerddon ar Gyffuriau
English: Irish Citizens’ Assembly on Drugs
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 21 February 2024
Welsh: Deddf Arolwg Ffiniau (Iwerddon) 1854
English: Boundary Survey (Ireland) Act 1854
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 10 January 2018
Welsh: Deddf Barnweiniaeth (Gogledd Iwerddon) 1978
English: Judicature (Northern Ireland) Act 1978
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 10 January 2018
Welsh: Deddf Camdriniaeth Sefydliadol Hanesyddol (Gogledd Iwerddon) 2019
English: Historical Institutional Abuse (Northern Ireland) Act 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 17 January 2022
Welsh: Deddf Dehongli (Gogledd Iwerddon) 1954
English: Interpretation Act (Northern Ireland) 1954
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 6 December 2018
Welsh: Deddf Iechyd Planhigion (Gogledd Iwerddon) 1967
English: The Plant Health Act (Northern Ireland)  1967
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 12 August 2019
Welsh: Deddf Llywodraeth Leol (Gogledd Iwerddon) 2014
English: Local Government Act (Northern Ireland) 2014
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 13 December 2021
Welsh: Deddf Masnachu Pobl a Chamfanteisio ar Bobl (Cyfiawnder Troseddol a Chefnogaeth i Ddioddefwyr) (Gogledd Iwerddon) 2015
English: Human Trafficking and Exploitation (Criminal Justice and Support for Victims) Act (Northern Ireland) 2015
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 13 December 2021
Welsh: Deddf Tacsis (Gogledd Iwerddon) 2008
English: Taxis Act (Northern Ireland) 2008
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 13 December 2021
Welsh: Deddf Undebau Credyd a Chymdeithasau Cydweithredol a Chymdeithasau Budd Cymunedol (Gogledd Iwerddon) 2016
English: The Credit Unions and Co-operative and Community Benefit Societies Act (Northern Ireland) 2016
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 April 2023
Welsh: Deddf yr Heddlu (Gogledd Iwerddon) 2000
English: Police (Northern Ireland) Act 2000
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 13 December 2021
Welsh: Eglwysi Ynghyd ym Mhrydain ac Iwerddon
English: Churches Together in Britain and Ireland
Status C
Subject: Religion
Part of speech: Noun, Plural
Definition: A network of Christian denominations.
Last updated: 15 December 2010
Welsh: Fforwm Gweinidogol Cymru-Iwerddon
English: Ireland-Wales Ministerial Forum
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Last updated: 11 December 2023
Welsh: Gogledd Iwerddon
English: Northern Ireland
Status B
Subject: Europe
Part of speech: Proper noun
Last updated: 9 September 2003
Welsh: Gorchymyn Dynodi Cychod Pysgota (Gweriniaeth Iwerddon) 1965
English: The Fishing Boats (Republic of Ireland) Designation Order 1965
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 2 May 2019
Welsh: Gorchymyn Iechyd a Gwasanaethau Cymdeithasol Personol (Gogledd Iwerddon) 1972
English: Health and Personal Social Services (Northern Ireland) Order 1972
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 25 November 2025
Welsh: Gorchymyn Pysgodfeydd Môr (Gogledd Iwerddon) 2002
English: The Sea Fisheries (Northern Ireland) Order 2002
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 February 2019
Welsh: Gorchymyn Tenantiaethau Sector Preifat (Gogledd Iwerddon) 2006
English: Private Sector Tenancies Order (Northern Ireland) Order 2006
Status A
Subject: Housing
Part of speech: Proper noun, Masculine, Singular
Context: Teitl cwrteisi.
Last updated: 30 April 2013
Welsh: Gweinidog Iwerddon dros Faterion Tramor a Masnach
English: Irish Minister for Foreign Affairs and Trade
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi o deitl nad oes fersiwn Gymraeg swyddogol arni.
Last updated: 25 October 2017
Welsh: Gweithrediaeth Gogledd Iwerddon
English: Northern Ireland Executive
Status C
Subject: Politics
Part of speech: Noun, Feminine, Singular
Last updated: 15 January 2008
Welsh: Gweriniaeth Iwerddon
English: Irish Republic
Status C
Subject: Place-names
Part of speech: Proper noun
Last updated: 14 September 2007
Welsh: Gweriniaeth Iwerddon
English: Republic of Ireland
Status C
Subject: Place-names
Part of speech: Noun, Feminine, Singular
Definition: RoI
Last updated: 25 June 2008
Welsh: Gweriniaeth Iwerddon
English: RoI
Status C
Subject: Place-names
Part of speech: Noun, Feminine, Singular
Definition: Republic of Ireland
Last updated: 25 June 2008
Welsh: Gweriniaeth Iwerddon
English: The Irish Republic
Status B
Subject: Place-names
Part of speech: Proper noun
Last updated: 9 September 2003
Welsh: Gwyddel/Gwyddeles o Ogledd Iwerddon
English: Northern Irish
Status C
Subject: The census
Part of speech: Noun, Masculine, Singular
Last updated: 13 June 2011
Welsh: Hostelau Rhyngwladol Gogledd Iwerddon
English: Hostelling International Northern Ireland
Status C
Subject: Tourism and leisure
Part of speech: Proper noun
Last updated: 20 September 2002
Welsh: Iwerddon
English: Ireland
Status A
Subject: Place-names
Part of speech: Proper noun
Last updated: 14 September 2007
Welsh: Llys Barnweiniaeth Gogledd Iwerddon
English: Court of Judicature of Northern Ireland
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 10 January 2018
Welsh: Llysgennad Iwerddon yn Llundain
English: Irish Ambassador to London
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Last updated: 6 April 2017
Welsh: Môr Iwerddon
English: Irish Sea
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 20 September 2005
Welsh: Nwyddau Cymwys Gogledd Iwerddon
English: Qualifying Northern Ireland Goods
Status B
Subject: Law
Part of speech: Noun, Plural
Definition: Nwyddau sy'n elwa o fynediad dilyffethair wrth gael eu symud o Ogledd Iwerddon i Brydain Fawr o dan y trefniadau masnachu ar ôl Brexit. Cyflwynwyd y cysyniad er mwyn cynnal ymrwymiad Llywodraeth y DU y gall busnesau o Ogledd Iwerddon barhau i fasnachu'n rhydd o fewn marchnad fewnol y DU er gwaethaf Protocol Gogledd Iwerddon.
Last updated: 17 November 2025