TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Y Sefydliad Astudiaethau Cyllid
English: Institute for Fiscal Studies
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: IFS
Last updated: 4 June 2004
Welsh: Y Sefydliad Astudiaethau Cyllid
English: Institute for Fiscal Studies
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: IFS
Last updated: 4 June 2004
Welsh: Y Sefydliad Astudiaethau Cyllid
English: IFS
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Institute for Fiscal Studies
Last updated: 10 May 2013
Welsh: Y Sefydliad Astudiaethau Cyllid
English: IFS
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Institute for Fiscal Studies
Last updated: 10 May 2013
Welsh: Y Sefydliad Banc Tanwydd
English: Fuel Bank Foundation
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi ar enw sefydliad Prydeinig sydd â ffurf swyddogol Saesneg yn unig.
Last updated: 16 February 2023
Welsh: Y Sefydliad Banc Tanwydd
English: Fuel Bank Foundation
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi ar enw sefydliad Prydeinig sydd â ffurf swyddogol Saesneg yn unig.
Last updated: 16 February 2023
Welsh: Y Sefydliad Brenhinol dros Faterion Rhyngwladol
English: Royal Institute of International Affairs
Status B
Subject: Politics
Part of speech: Proper noun, Masculine, Singular
Context: Known informally as "Chatham House".
Last updated: 24 September 2012
Welsh: Y Sefydliad Brenhinol dros Faterion Rhyngwladol
English: Royal Institute of International Affairs
Status B
Subject: Politics
Part of speech: Proper noun, Masculine, Singular
Context: Known informally as "Chatham House".
Last updated: 24 September 2012
Welsh: Y Sefydliad Cenedlaethol ar gyfer Diogelu Iechyd
English: National Institute for Health Protection
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 3 December 2020
Welsh: Y Sefydliad Cenedlaethol ar gyfer Diogelu Iechyd
English: National Institute for Health Protection
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 3 December 2020
Welsh: Y Sefydliad Cenedlaethol ar gyfer Ymchwil i Ganlyniadau Cardiofasgwlaidd
English: National Institute for Cardiovascular Outcomes Research
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar gorff sydd ag enw swyddogol Saesneg yn unig.
Last updated: 27 January 2026
Welsh: Y Sefydliad Cenedlaethol ar gyfer Ymchwil i Ganlyniadau Cardiofasgwlaidd
English: NICOR
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am National Institute for Cardiovascular Outcomes Research. Teitl cwrteisi ar gorff sydd ag enw swyddogol Saesneg yn unig.
Last updated: 27 January 2026
Welsh: Y Sefydliad Cenedlaethol ar gyfer Ymchwil i Ganlyniadau Cardiofasgwlaidd
English: National Institute for Cardiovascular Outcomes Research
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar gorff sydd ag enw swyddogol Saesneg yn unig.
Last updated: 27 January 2026
Welsh: Y Sefydliad Cenedlaethol ar gyfer Ymchwil i Ganlyniadau Cardiofasgwlaidd
English: NICOR
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am National Institute for Cardiovascular Outcomes Research. Teitl cwrteisi ar gorff sydd ag enw swyddogol Saesneg yn unig.
Last updated: 27 January 2026
Welsh: Y Sefydliad Cenedlaethol dros Addysg Barhaus i Oedolion
English: National Institute of Adult Continuing Education
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: NIACE
Last updated: 10 February 2004
Welsh: Y Sefydliad Cenedlaethol dros Addysg Barhaus i Oedolion
English: National Institute of Adult Continuing Education
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: NIACE
Last updated: 10 February 2004
Welsh: Y Sefydliad Cenedlaethol dros Addysg Barhaus i Oedolion Dysgu Cymru
English: National Institute of Adult Continuing Education Dysgu Cymru
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 8 July 2010
Welsh: Y Sefydliad Cenedlaethol dros Addysg Barhaus i Oedolion Dysgu Cymru
English: National Institute of Adult Continuing Education Dysgu Cymru
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 8 July 2010
Welsh: Y Sefydliad Cenedlaethol dros Ragoriaeth mewn Iechyd a Gofal
English: National Institute for Health and Care Excellence
Status A
Subject: Health
Part of speech: Proper noun, Masculine, Singular
Definition: NICE. Formerly the National Institute for Health and Clinical Excellence.
Last updated: 2 April 2013
Welsh: Y Sefydliad Cenedlaethol dros Ragoriaeth mewn Iechyd a Gofal
English: National Institute for Health and Care Excellence
Status A
Subject: Health
Part of speech: Proper noun, Masculine, Singular
Definition: NICE. Formerly the National Institute for Health and Clinical Excellence.
Last updated: 2 April 2013
Welsh: Y Sefydliad Cenedlaethol dros Ymchwil Iechyd a Gofal
English: National Institute of Health and Care Research
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: NIHR
Notes: Mae'r sefydliad wedi newid ei enw o'r National Institute of Health Research / Sefydliad Cenedlaethol dros Ymchwil Iechyd, ond nid yw'r acronym NIHR wedi newid.
Last updated: 21 May 2024
Welsh: Y Sefydliad Cenedlaethol dros Ymchwil Iechyd a Gofal
English: NIHR
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am y National Institute of Health and Care Research. Mae'r sefydliad wedi newid ei enw o'r National Institute of Health Research / Sefydliad Cenedlaethol dros Ymchwil Iechyd, ond nid yw'r acronym NIHR wedi newid.
Last updated: 23 May 2024
Welsh: Y Sefydliad Cenedlaethol dros Ymchwil Iechyd a Gofal
English: National Institute of Health and Care Research
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: NIHR
Notes: Mae'r sefydliad wedi newid ei enw o'r National Institute of Health Research / Sefydliad Cenedlaethol dros Ymchwil Iechyd, ond nid yw'r acronym NIHR wedi newid.
Last updated: 21 May 2024
Welsh: Y Sefydliad Cenedlaethol dros Ymchwil Iechyd a Gofal
English: NIHR
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am y National Institute of Health and Care Research. Mae'r sefydliad wedi newid ei enw o'r National Institute of Health Research / Sefydliad Cenedlaethol dros Ymchwil Iechyd, ond nid yw'r acronym NIHR wedi newid.
Last updated: 23 May 2024
Welsh: Y Sefydliad Cenedlaethol er Ymchwil i Addysg
English: National Foundation for Educational Research
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: NFER
Last updated: 11 October 2004
Welsh: Y Sefydliad Cenedlaethol er Ymchwil i Addysg
English: National Foundation for Educational Research
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: NFER
Last updated: 11 October 2004
Welsh: Y Sefydliad Codi Arian
English: Institute of Fundraisers
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 27 November 2007
Welsh: Y Sefydliad Codi Arian
English: Institute of Fundraisers
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 27 November 2007
Welsh: Y Sefydliad Cristnogol
English: The Christian Institute
Status C
Subject: Religion
Part of speech: Noun, Masculine, Singular
Last updated: 12 September 2007
Welsh: Y Sefydliad Cristnogol
English: The Christian Institute
Status C
Subject: Religion
Part of speech: Noun, Masculine, Singular
Last updated: 12 September 2007
Welsh: Y Sefydliad Cydlyniant Cymunedol
English: iCoCo
Status C
Subject: Community development
Part of speech: Noun, Masculine, Singular
Definition: Institute of Community Cohesion
Last updated: 14 December 2009
Welsh: Y Sefydliad Cydlyniant Cymunedol
English: Institute of Community Cohesion
Status C
Subject: Community development
Part of speech: Noun, Masculine, Singular
Definition: iCoCo
Last updated: 14 December 2009
Welsh: Y Sefydliad Cydlyniant Cymunedol
English: iCoCo
Status C
Subject: Community development
Part of speech: Noun, Masculine, Singular
Definition: Institute of Community Cohesion
Last updated: 14 December 2009
Welsh: Y Sefydliad Cydlyniant Cymunedol
English: Institute of Community Cohesion
Status C
Subject: Community development
Part of speech: Noun, Masculine, Singular
Definition: iCoCo
Last updated: 14 December 2009
Welsh: Y Sefydliad Cynllunio Trefol Brenhinol yng Nghymru
English: Royal Town Planning Institute (Wales)
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Definition: RTPI
Last updated: 5 November 2003
Welsh: Y Sefydliad Cynllunio Trefol Brenhinol yng Nghymru
English: RTPI
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Definition: Royal Town Planning Institute (Wales)
Last updated: 10 January 2008
Welsh: Y Sefydliad Cynllunio Trefol Brenhinol yng Nghymru
English: Royal Town Planning Institute (Wales)
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Definition: RTPI
Last updated: 5 November 2003
Welsh: Y Sefydliad Cynllunio Trefol Brenhinol yng Nghymru
English: RTPI
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Definition: Royal Town Planning Institute (Wales)
Last updated: 10 January 2008
Welsh: Y Sefydliad Datblygiad Plant
English: Child Development Institute
Status A
Subject: Education
Part of speech: Proper noun, Masculine, Singular
Context: Teitl cwrteisi.
Last updated: 24 October 2014
Welsh: Y Sefydliad Datblygiad Plant
English: Child Development Institute
Status A
Subject: Education
Part of speech: Proper noun, Masculine, Singular
Context: Teitl cwrteisi.
Last updated: 24 October 2014
Welsh: Y Sefydliad Diagnosteg Fiofeddygol
English: Biomedical Diagnostics Institute
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi o enw sefydliad ym Mhrifysgol Dinas Dulyn, nad oes iddo enw Cymraeg swyddogol.
Last updated: 16 March 2017
Welsh: Y Sefydliad Diagnosteg Fiofeddygol
English: Biomedical Diagnostics Institute
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi o enw sefydliad ym Mhrifysgol Dinas Dulyn, nad oes iddo enw Cymraeg swyddogol.
Last updated: 16 March 2017
Welsh: Y Sefydliad Dur a Metelau
English: Steel and Metals Institute
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Notes: Rhan o Brifysgol Abertawe
Last updated: 4 April 2019
Welsh: Y Sefydliad Dur a Metelau
English: Steel and Metals Institute
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Notes: Rhan o Brifysgol Abertawe
Last updated: 4 April 2019
Welsh: Y Sefydliad Dysgu a Gwaith
English: Learning and Work Institute
Status A
Subject: Economic development
Part of speech: Proper noun
Last updated: 8 May 2019
Welsh: Y Sefydliad Dysgu a Gwaith
English: Learning and Work Institute
Status A
Subject: Economic development
Part of speech: Proper noun
Last updated: 8 May 2019
Welsh: y Sefydliad Ffiseg
English: Institute of Physics
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 24 January 2011
Welsh: y Sefydliad Ffiseg
English: Institute of Physics
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 24 January 2011
Welsh: Y Sefydliad Gofal Cyhoeddus
English: Institute of Public Care
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 13 October 2004
Welsh: Y Sefydliad Gofal Cyhoeddus
English: Institute of Public Care
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 13 October 2004