TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: cyfartaledd pwysedig
English: weighted average
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 1 June 2012
Welsh: cyfartaledd symudol 5 mlynedd
English: 5-year moving average
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 19 June 2003
Welsh: cyfartaledd treigl
English: rolling average
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 1 June 2012
Welsh: cyfartaledd treigl blwyddyn
English: 1 year rolling average
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: A 12-month rolling average, or moving average, is simply a series of 12-month averages over multiple consecutive 12-month periods.
Notes: Defnyddir y term Saesneg “moving average” hefyd ar gyfer yr un cysyniad ystadegol. Nid “y cyfartaledd dros flwyddyn dreigl” yw’r ystyr.
Last updated: 15 October 2015
Welsh: cyfartaledd y gwelyau sydd ar gael bob dydd
English: average daily available beds
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 17 July 2006
Welsh: Cyfarthfa
English: Cyfarthfa   
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Merthyr Tudful. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Merthyr Tudful (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: cyfarwydd
English: story teller
Status C
Subject: Culture and the arts
Part of speech: Noun, Masculine, Singular
Last updated: 6 January 2011
Welsh: cyfarwyddeb
English: directive
Status A
Subject: Europe
Part of speech: Noun, Feminine, Singular
Plural: cyfarwyddebau
Last updated: 25 November 2019
Welsh: Cyfarwyddeb Allyriadau Diwydiannol
English: IED
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Industrial Emissions Directive
Last updated: 2 August 2012
Welsh: Cyfarwyddeb Cynefinoedd y CE 1992
English: EC Habitats Directive 1992
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 5 December 2016
Welsh: Cyfarwyddeb Diwedd Bywyd Cerbyd
English: ELV
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Definition: End-of-Life Vehicle Directive
Last updated: 19 December 2003
Welsh: cyfarwyddeb Ewropeaidd
English: European directive
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Plural: cyfarwyddebau Ewropeaidd
Definition: Rhan o is-ddeddfwriaeth yr Undeb Ewropeaidd, a fabwysiedir ar lefel yr UE ac y disgwylir iddynt gael eu trosi i ddod yn gyfraith yn yr Aelod-wladwriaethau.
Last updated: 26 March 2025
Welsh: Cyfarwyddeb Fframwaith y Strategaeth Forol
English: Marine Strategy Framework Directive
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 25 October 2017
Welsh: Cyfarwyddeb Gaffael yr UE
English: EU Procurement Directive
Status A
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Plural: Cyfarwyddebau Caffael yr UE
Context: Bydd y gallu i reoleiddio yn cynnig cyfle da i fanteisio i’r eithaf ar y cyfleoedd a gynigir gan Gyfarwyddebau Caffael yr UE wedi’u moderneiddio ac i fynd ati i ddefnyddio Datganiad Polisi Caffael Cymru.
Last updated: 9 February 2016
Welsh: cyfarwyddeb gan yr UE
English: EU directive
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Plural: cyfarwyddebau'r UE
Definition: Rhan o is-ddeddfwriaeth yr Undeb Ewropeaidd, a fabwysiedir ar lefel yr UE ac y disgwylir iddynt gael eu trosi i ddod yn gyfraith yn yr Aelod-wladwriaethau.
Notes: Gallai'r ffurf "cyfarwyddeb UE" neu debyg fod yn addas mewn rhai cyd-destunau.
Last updated: 26 March 2025
Welsh: cyfarwyddeb gan yr Undeb Ewropeaidd
English: European Union directive
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Plural: cyfarwyddebau'r Undeb Ewropeaidd
Definition: Rhan o is-ddeddfwriaeth yr Undeb Ewropeaidd, a fabwysiedir ar lefel yr UE ac y disgwylir iddynt gael eu trosi i ddod yn gyfraith yn yr Aelod-wladwriaethau.
Last updated: 26 March 2025
Welsh: cyfarwyddeb llosgi gwastraff
English: WID
Status C
Subject: Waste
Part of speech: Noun, Feminine, Singular
Definition: waste incineration directive
Last updated: 23 February 2012
Welsh: Cyfarwyddeb Sŵn Amgylcheddol  
English: END
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Environmental Noise Directive
Last updated: 4 February 2009
Welsh: Cyfarwyddeb Solfedd 2
English: the Solvency 2 Directive
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Term o Fil Treth Trafodiadau Tir a Gwrthweithio Osgoi Trethi Datganoledig (Cymru) 2016.
Last updated: 17 August 2016
Welsh: Cyfarwyddeb yr UE ar Ddiogelwch Rhwydweithiau a Gwybodaeth
English: EU Directive on the Security of Networks and Information Systems
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Weithiau defnyddir y byrfodd NIS Directive / Y Gyfarwyddeb NIS
Last updated: 9 August 2017
Welsh: cyfarwyddiad
English: instruction
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: cyfarwyddiadau
Definition: Gwybodaeth, canllaw neu arweiniad ynghylch sut y dylid gwneud neu ddefnyddio rhywbeth e.e. arweiniad a roddir gan swyddog polisi i gyfreithiwr neu gan gyfreithiwr i ddrafftiwr ar gynnwys darn o ddeddfwriaeth ddrafft.
Context: e.g. If a direction is made under subsection (2), the local authority must comply with the instructions of the Welsh Ministers or the nominee in relation to the exercise of the functions.
Last updated: 20 February 2014
Welsh: cyfarwyddiadau ariannol sefydlog
English: standing financial instructions
Status B
Subject: Health
Part of speech: Noun, Plural
Context: Rhaid i gyrff y GIG yng Nghymru gytuno ar reolau sefydlog sydd, ynghyd â set o gyfarwyddiadau ariannol sefydlog a chynllun o benderfyniadau a gedwir i’r Bwrdd; cynllun o ddirprwyaethau i swyddogion ac eraill; ac ystod o ddogfennau fframwaith eraill yn amlinellu’r trefniadau y bydd y Bwrdd, ei Bwyllgorau, Grwpiau Cynghori a staff y GIG yn gwneud penderfyniadau oddi tanynt i gyflawni eu gweithgarwch. Dylai’r Rheolau Sefydlog fod yn seiliedig ar y model a bennir gan Lywodraeth Cymru.
Last updated: 26 March 2025
Welsh: Cyfarwyddiadau Codau Ymddygiad ac Atebolrwydd ar gyfer Byrddau'r GIG a'r Cod Ymddygiad ar gyfer Rheolwyr y GIG 2006
English: The Codes of Conduct and Accountability for NHS Boards and the Code of Conduct for NHS Managers Directions 2006
Status A
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Defnyddiwyd 'cyfarwyddiadau' am 'directions' yn y teitl hanesyddol hwn, ond 'cyfarwyddydau' yw'r gair a ddefnyddir am 'directions' bellach.
Last updated: 26 March 2025
Welsh: Cyfarwyddiadau Cyfarwyddiadau i Gyrff y GIG ar Fesurau Gwrth-dwyll (Cymru) (Diwygio) (Rhif 2) 2006
English: Directions to NHS Bodies on Counter Fraud Measures (Wales) (Amendment) (No 2) Directions 2006
Status A
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Defnyddiwyd 'cyfarwyddiadau' am 'directions' yn y teitl hanesyddol hwn, ond 'cyfarwyddydau' yw'r gair a ddefnyddir am 'directions' bellach.
Last updated: 26 March 2025
Welsh: Cyfarwyddiadau Cyfrinachedd a Datgelu Gwybodaeth: Gwasanaethau Meddygol Cyffredinol a Gwasanaethau Meddygol gan Ddarparwyr Amgen 2006
English: The Confidentiality and Disclosure of Information: General Medical Services and Alternative Provider Medical Services Directions 2006
Status A
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Defnyddiwyd 'cyfarwyddiadau' am 'directions' yn y teitl hanesyddol hwn, ond 'cyfarwyddydau' yw'r gair a ddefnyddir am 'directions' bellach.
Last updated: 26 March 2025
Welsh: cyfarwyddiaeth
English: directorate
Status A
Subject: Europe
Part of speech: Noun, Feminine, Singular
Last updated: 14 June 2004
Welsh: Cyfarwyddiaeth Adfywio
English: Regeneration Directorate
Status C
Subject: Local government
Part of speech: Noun, Feminine, Singular
Last updated: 27 March 2008
Welsh: Cyfarwyddiaeth Adnoddau
English: Directorate of Resources
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 11 May 2006
Welsh: Cyfarwyddiaeth Adnoddau Iechyd a Gwasanaethau Cymdeithasol
English: Health and Social Services Resource Directorate
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 18 January 2007
Welsh: Cyfarwyddiaeth Ailgychwyn ac Adfer wedi Covid-19
English: Covid-19 Restart and Recovery Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 9 September 2021
Welsh: Cyfarwyddiaeth Ansawdd Deddfwriaeth
English: Quality of Legislation Directorate
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 8 July 2010
Welsh: Cyfarwyddiaethau Cyffredinol
English: Directorates General
Status B
Subject: Europe
Part of speech: Noun, Plural
Last updated: 19 January 2009
Welsh: Cyfarwyddiaeth Busnes y Cynulliad
English: Assembly Business Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Definition: In the Assembly Commission.
Last updated: 15 June 2007
Welsh: Cyfarwyddiaeth Cyflawni a Pherfformiad y GIG
English: NHS Delivery and Performance Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 6 November 2025
Welsh: Cyfarwyddiaeth Cyfoeth Naturiol
English: Natural Resources Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Proper noun, Feminine, Singular
Context: Within the Welsh Government.
Last updated: 14 August 2014
Welsh: Cyfarwyddiaeth Diogelu Iechyd y Cyhoedd
English: Public Health Protection Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 3 August 2023
Welsh: Cyfarwyddiaeth Dysgu a Datblygu
English: Directorate of Learning and Development
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 22 May 2003
Welsh: Cyfarwyddiaeth Gwasanaethau Cyhoeddus Digidol Cymru
English: Digital Public Services Wales Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 23 April 2026
Welsh: Cyfarwyddiaeth Gwasanaethau Personol
English: Personal Services Directorate
Status C
Subject: Local government
Part of speech: Noun, Feminine, Singular
Last updated: 21 June 2007
Welsh: Cyfarwyddiaeth Gwella Ansawdd, Safonau a Diogelwch y GIG
English: NHS Quality, Standards and Safety Improvement Directorate
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 20 May 2004
Welsh: Cyfarwyddiaeth Gyffredinol
English: DG
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Definition: Directorate General
Last updated: 8 January 2004
Welsh: Cyfarwyddiaeth Gyffredinol
English: Directorate General
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Last updated: 8 January 2004
Welsh: Cyfarwyddiaeth Gyffredinol Amaethyddiaeth
English: DG Agri
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Context: Short name for the EU Directorate-General for Agriculture and Rural Development.
Last updated: 12 August 2014
Welsh: Cyfarwyddiaeth Gyffredinol - Cystadleuaeth
English: DG Competition
Status C
Subject: Europe
Part of speech: Noun, Feminine, Singular
Definition: DG = Directorate General
Last updated: 26 July 2004
Welsh: Cyfarwyddiaeth Gyffredinol Iechyd a Gwasanaethau Cymdeithasol
English: Health and Social Services Directorate General
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 28 September 2009
Welsh: Cyfarwyddiaeth Gyffredinol Iechyd a Gwasanaethau Cymdeithasol
English: Directorate General, Health & Social Services
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 13 December 2010
Welsh: Cyfarwyddiaeth Gyffredinol Pobl, Lleoedd a Gwasanaethau Corfforaethol
English: People, Places and Corporate Services Directorate General
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Definition: PPCS
Last updated: 7 April 2009
Welsh: Cyfarwyddiaeth Gyffredinol Pobl, Lleoedd a Gwasanaethau Corfforaethol
English: PPCS
Status C
Subject: Welsh Government posts and departments
Part of speech: Neutral
Definition: People, Places and Corporate Services Directorate General
Last updated: 7 April 2009
Welsh: Cyfarwyddiaeth Gyflawni Awdurdod Cyllid Cymru
English: Welsh Revenue Authority Implementation Directorate
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 20 September 2016
Welsh: Cyfarwyddiaeth Iechyd y Cyhoedd a'r Proffesiynau Iechyd
English: Directorate for Public Health and Health Professions
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 1 November 2011