TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Adolygiad Annibynnol o'r Ddeddf Iechyd Meddwl
English: Independent Review of the Mental Health Act
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 5 June 2025
Welsh: Adran 105A (2) Deddf Priffyrdd 1980
English: Section 105A (2) of the Highway Act 1980
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Last updated: 22 May 2003
Welsh: Adran 36 Deddf yr NHS (Gofal Sylfaenol) 1997 a Chynlluniau Datblygu Lleol
English: Section 36 of the NHS (Primary Care) Act 1997 and Local Development Schemes
Status C
Subject: Health
Definition: WHC(99)174
Last updated: 6 November 2003
Welsh: Arweiniad ar Gydweithrediad Lleol o dan Ddeddf Plant 2004
English: Guidance on Local Co-operation under the Children Act 2004
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 14 November 2007
Welsh: ar wyneb y Ddeddf
English: on the face of the Act
Status C
Subject: Law
Part of speech: Adjective
Last updated: 2 November 2010
Welsh: Atebolrwydd tâl o fewn llywodraeth leol yng Nghymru: canllawiau a gyhoeddwyd o dan adran 40 o Ddeddf Lleoliaeth 2011
English: Pay accountability in local government in Wales: guidance under section 40 of the Localism Act 2011
Status A
Subject: Health
Part of speech: Proper noun
Definition: Document title.
Context: Short title: Guidance on Pay Policy Statements
Last updated: 31 October 2014
Welsh: Canllawiau ar Ysgol sydd angen Mesurau Arbennig o Welliant Sylweddol yn dilyn arolygiad o dan Adran 28 Deddf Addysg 2005
English: Guidance on School requiring Special Measures of Significant Improvement following inspection under Section 28 of the Education Act 2005
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 7 February 2008
Welsh: Canllaw i Reoliadau Deddf Tir Comin 2006 (Cywiro, Tir Comin Heb ei Gofrestru neu Dir Comin a Gam-gofrestrwyd) 2017: Canllawiau i Ymgeiswyr
English: Guide to the Commons Act 2006 (Correction, Non-Registration or Mistaken Registration) (Wales) Regulations 2017: Guidance for applicants
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Last updated: 27 April 2017
Welsh: Cod Ymarfer Cymru ar y Ddeddf  Iechyd Meddwl 
English: The Mental Health Act Code of Practice for Wales
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 20 August 2008
Welsh: Comisiwn y Ddeddf Iechyd Meddwl
English: Mental Health Act Commission
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 5 November 2003
Welsh: Comisiynydd y Gronfa Gymdeithasol (a benodir gan yr Ysgrifennydd Gwladol o dan adran 65 o Ddeddf Gweinyddu Nawdd Cymdeithasol 1992)
English: Social Fund Commissioner (appointed by the Secretary of State under section 65 of the Social Security Administration Act 1992
Status A
Subject: Politics
Part of speech: Noun, Masculine, Singular
Last updated: 3 November 2003
Welsh: Cronfa Addysgu ac Ymchwilio Alcohol (a sefydlwyd o dan adran 7 o Ddeddf Trwyddedu (Ymchwilio ac Addysgu Alcohol) 1981
English: Alcohol Education and Research Fund (established under section 7 of the Licensing (Alcohol Education and Research) Act 1981
Status B
Subject: Local government
Part of speech: Noun, Feminine, Singular
Last updated: 22 May 2003
Welsh: Cyfarwyddyd Ansawdd Aer Deddf yr Amgylchedd 1995 (Astudiaeth Ddichonoldeb ar gyfer Cydymffurfedd Nitrogen Deuocsid)
English: Environment Act 1995 (Feasibility Study for Nitrogen Dioxide Compliance) Air Quality Direction
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 12 December 2019
Welsh: Cyfarwyddydau Deddf Cymorth Gwladol 1948 (Dewis Llety) 1993
English: National Assistance Act 1948 (Choice of Accommodation) Directions 1993
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar gyfarwyddydau sydd ar gael yn Saesneg yn unig. Mae'n bosibl y bydd cyfeiriadau blaenorol at y cyfarwyddydau'n defnyddio'r ffurf 'cyfarwyddiadau'.
Last updated: 26 March 2025
Welsh: Cyfarwyddydau Deddf Mabwysiadu a Phlant 2002 (Trefniadau Mabwysiadu ar y Cyd) (Cymru) 2019
English: Adoption and Children Act 2002 (Joint Adoption Arrangements) (Wales) Directions 2019
Status A
Subject: Titles of legislation
Part of speech: Noun, Plural
Last updated: 26 March 2025
Welsh: Cyfarwyddyd Deddf Llywodraeth Leol 2000 (Cyfansoddiad Awdurdodau Lleol) (Cymru) 2022
English: Local Government Act 2000 (Local Authority Constitution) (Wales) Direction 2022
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 17 March 2022
Welsh: deddf
English: act
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: deddfau
Notes: Gweler y cofnodion am fathau penodol o ddeddfau, fel Deddfau Seneddol, Deddfau'r Cynulliad, ac ati.
Last updated: 28 December 2017
Welsh: Deddf Achosion Priodasol 1973
English: Matrimonial Causes Act 1973
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Last updated: 13 February 2003
Welsh: Deddf Achosion Priodasol a Theuluol 1984
English: Matrimonial and Family Proceedings Act 1984
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Notes: Teitl cwrteisi Cymraeg ar Ddeddf nad oes fersiwn Gymraeg ohoni.
Last updated: 3 October 2018
Welsh: Deddf Achosion Troseddol etc. (Diwygio) (Yr Alban) 2007
English: Criminal Proceedings etc. (Reform) (Scotland) Act 2007
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: 25 November 2025
Welsh: Deddf Adalw Aelodau Seneddol 2015
English: Recall of MPs Act 2015
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 4 December 2025
Welsh: Deddf Adalw Aelodau Seneddol 2015 (Deiseb Adalw) 2016
English: Recall of MPs Act 2015 (Recall Petition) Regulations 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: 18 February 2026
Welsh: Deddf Ad-drefnu'r Gwasanaeth Iechyd Gwladol 1973
English: National Health Service Reorganisation Act 1973
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 15 July 2005
Welsh: Deddf Addysg 1996
English: Education Act 1996
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 1 December 2003
Welsh: Deddf Addysg 2002
English: The Education Act 2002
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: 27 June 2019
Welsh: Deddf Addysg ac Arolygiadau 2006
English: Education and Inspections Act 2006
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 Addysg Bellach ac Uwch 1992
English: Further and Higher Education Act 1992
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 7 March 2008
Welsh: Deddf Addysg Bellach ac Uwch (Llywodraethu a Gwybodaeth) (Cymru) 2014
English: Further and Higher Education (Governance and Information) (Wales) Act 2014
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Dyma'r teitl swyddogol ar y Ddeddf hon. Sylwer nad yw'r defnydd o 'llywodraethu' yn y teitl hwn yn gyson ag arferion Llywodraeth Cymru bellach wrth drosi'r gair 'governance'. Gweler y cofnod am 'governance'.
Last updated: 8 May 2025
Welsh: Deddf Addysg Bellach a Hyfforddi 2007
English: Further Education and Training Act 2007
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 28 September 2009
Welsh: Deddf Addysg (Cymru) 2014
English: Education (Wales) Act 2014
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Last updated: 14 May 2013
Welsh: Deddf Addysg Drydyddol ac Ymchwil (Cymru) 2022
English: Tertiary Education and Research (Wales) Act 2022
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 29 November 2023
Welsh: Deddf Addysgu ac Addysg Uwch 1998
English: Teaching and Higher Education Act 1998
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 27 October 2006
Welsh: Deddf Addysg Uwch (Cymru) 2015
English: Higher Education (Wales) Act 2015
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 16 March 2015
Welsh: Deddf Adeiladau Hanesyddol a Henebion 1953
English: Historic Buildings and Ancient Monuments Act 1953
Status C
Subject: Estates and Cadw
Part of speech: Noun, Feminine, Singular
Last updated: 5 June 2006
Welsh: Deddf Adeiladau Seneddol (Adfer ac Adnewyddu) 2019
English: Parliamentary Buildings (Restoration and Renewal) 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: 13 December 2021
Welsh: Deddf Adnoddau Dŵr 1991
English: Water Resources Act 1991
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 1 October 2020
Welsh: Deddf Adran y Trysorlys a'r Adran Archwilio 1921
English: Ecchequer and Audit Departments Act 1921
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Last updated: 28 May 2014
Welsh: Deddf Adran y Trysorlys a'r Adran Archwilio 1921
English: Exchequer and Audit Departments Act 1921
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Last updated: 28 May 2014
Welsh: Deddf Adsefydlu Troseddwyr
English: Rehabilitation of Offenders Act
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last updated: 30 August 2012
Welsh: Deddf Adsefydlu Troseddwyr 1974
English: Rehabilitation of Offenders Act 1974
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Context: Teitl cwrteisi.
Last updated: 5 June 2015
Welsh: Deddf Aer Glân 1956
English: Clean Air Act 1956
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Context: Sbardunodd hyn y ddeddfwriaeth gyntaf ar gyfer llygredd aer, Deddf Aer Glân 1956, a oedd yn gwahardd allyriadau mwg du.
Notes: Teitl cwrteisi ar ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 16 September 2024
Welsh: Deddf Aer Glân 1993
English: Clean Air Act 1993
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 19 May 2005
Welsh: Deddf Aer Glân 1993
English: The Clean Air Act 1993
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: 15 January 2026
Welsh: Deddf Ailgylchu Gwastraff Cartrefi 2003
English: Household Waste Recycling Act 2003
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 13 October 2004
Welsh: Deddf Alcohol (Isafbris) (Yr Alban) 2012
English: Alcohol (Minimum Pricing) (Scotland) Act 2012
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 29 December 2017
Welsh: Deddf alluogi
English: enabling Act
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 3 November 2011
Welsh: Deddf Amaethyddiaeth 1947
English: Agriculture Act 1947
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 1 October 2020
Welsh: Deddf Amaethyddiaeth 1967
English: Agriculture Act 1967
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 1 October 2012
Welsh: Deddf Amaethyddiaeth (Cymru) 2023
English: Agriculture (Wales) Act 2023
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 23 February 2026
Welsh: Deddf Amddiffyn Plant 1999
English: Protection of Children Act 1999
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Definition: POCA
Last updated: 8 December 2004