TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Deddf Trafnidiaeth (Yr Alban) 2019
English: Transport (Scotland) 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 Trais Domestig ac Achosion Priodasol 1976
English: Domestic Violence and Matrimonial Proceedings Act 1976
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Context: Historical name.
Last updated: 13 August 2012
Welsh: Deddf Trais Domestig, Troseddu a Dioddefwyr
English: Domestic Violence, Crime and Victims Act
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 21 July 2008
Welsh: Deddf Trais yn erbyn Menywod, Cam-drin Domestig a Thrais Rhywiol (Cymru) 2015
English: Violence against Women, Domestic Abuse and Sexual Violence (Wales) Act 2015
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Last updated: 7 May 2015
Welsh: Deddf Tramgwyddwyr Traffig Ffyrdd 1988
English: Road Traffic Offenders Act 1988
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 6 September 2005
Welsh: Deddf Transport for London 2008
English: Transport for London Act 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 Trawsblaniadau Organau Dynol 1989
English: Human Organ Transplants Act 1989
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 24 September 2002
Welsh: Deddf Trawsblannu Dynol (Cymru) 2013
English: Human Transplantation (Wales) Act 2013
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 11 September 2013
Welsh: Deddf Trefn Gyhoeddus 2023
English: Public Order Act 2023
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: 30 July 2025
Welsh: Deddf Trefnu ac Atafaelu Dyledion (Yr Alban)
English: Debt Arrangement and Attachment (Scotland) Act
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 21 March 2012
Welsh: Deddf Treftadaeth Genedlaethol
English: National Heritage Act
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 18 February 2009
Welsh: Deddf Treth Etifeddiant 1984
English: Inheritance Tax Act 1984
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar enw darn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 26 November 2024
Welsh: Deddf Treth Gwarediadau Tirlenwi (Cymru) 2017
English: Landfill Disposals Tax (Wales) Act 2017
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 6 September 2021
Welsh: Deddf Trethiant Enillion Trethadwy 1992
English: Taxation of Chargeable Gains Act 1992
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: 30 July 2025
Welsh: Deddf Trethiant (Masnach Drawsffiniol) 2018
English: The Taxation (Cross-border Trade) Act 2018
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 February 2019
Welsh: Deddf Treth Incwm (Enillion a Phensiynau) 2003
English: Income Tax (Earnings and Pensions) Act 2003
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 29 November 2017
Welsh: Deddf Tribiwnlysoedd ac Ymchwiliadau 1992
English: Tribunals and Enquiries Act 1992
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 31 March 2009
Welsh: Deddf Tribiwnlysoedd, Llysoedd a Gorfodaeth 2007
English: Tribunals, Courts and Enforcement Act 2007
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 9 October 2008
Welsh: Deddf Trosedd ac Anhrefn
English: CDA
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Definition: Crime and Disorder Act
Last updated: 28 August 2008
Welsh: Deddf Trosedd ac Anhrefn 1998
English: Crime and Disorder Act 1998
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Cyfieithiad cwrteisi ar deitl darn o ddeddfwriaeth sydd ag enw Saesneg yn unig.
Last updated: 2 January 2025
Welsh: Deddf Troseddau Masnachu Cyffuriau 1986
English: Drug Trafficking Offences Act 1986
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last updated: 13 August 2012
Welsh: Deddf Troseddau Rhywiol 2003
English: Sexual Offences Act 2003
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: 9 June 2022
Welsh: Deddf Troseddu a Chosbi (Yr Alban) 1997
English: Crime and Punishment (Scotland) Act 1997
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 Troseddu a’r Llysoedd 2013
English: Crime and Courts Act 2013
Status C
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddeddf a wnaed yn Saesneg yn unig yw hwn.
Last updated: 27 June 2016
Welsh: Deddf Troseddu Cyfundrefnol Difrifol a'r Heddlu 2005
English: Serious Organised Crime and Police Act 2005
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Context: SOCPA
Last updated: 25 March 2010
Welsh: Deddf Troseddu Cyfundrefnol Difrifol a'r Heddlu 2005
English: SOCPA
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Definition: Serious Organised Crime and Police Act
Last updated: 25 March 2010
Welsh: Deddf Trwyddedau Cludo Nwyddau a Chofrestru Ôl-gerbydau 2018
English: The Haulage Permits and Trailer Registration Act 2018
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 February 2019
Welsh: Deddf Trydan 1989
English: Electricity Act 1989
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 12 September 2012
Welsh: Deddf Twf a Seilwaith 2013
English: Growth and Infrastructure Act 2013
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 25 January 2024
Welsh: Deddf Twristiaeth (Hybu Dramor) (Cymru) 1992
English: Tourism (Overseas Promotion) (Wales) Act 1992
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth y DU sydd ar gael yn Saesneg yn unig.
Last updated: 9 October 2025
Welsh: Deddf Twyll Nawdd Cymdeithasol 2001
English: Social Security Fraud Act 2001
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 Tynwald
English: Act of Tynwald
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: An Act of the Parliament of the Isle of Man
Last updated: 19 July 2004
Welsh: deddfu
English: legislate
Status A
Subject: Law
Part of speech: Verb
Definition: gwneud deddfwriaeth
Last updated: 16 November 2021
Welsh: deddfu
English: legislation
Status A
Subject: Law
Part of speech: Verb
Definition: gwneud deddfwriaeth
Context: I ryw raddau mae deddfu yn help, ond yn fwy na deddfu, mae angen i ni gael gweithgaredd cymunedol
Last updated: 16 November 2021
Welsh: deddfu
English: enact
Status B
Subject: Justice and order
Part of speech: Verb
Last updated: 13 August 2012
Welsh: deddfu
English: enactment
Status B
Subject: Justice and order
Part of speech: Verb
Last updated: 13 August 2012
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 Unioni Camweddau yn y GIG 2006
English: NHS Redress Act 2006
Status C
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 28 September 2009
Welsh: Deddf Uno’r Eglwys Fethodistaidd 1929
English: Methodist Church Union Act 1929
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Cyfieithiad cwrteisi ar deitl darn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 7 September 2023
Welsh: Deddf Uwchlysoedd
English: Senior Courts Act
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 21 March 2012
Welsh: Deddf Uwchlysoedd 1981
English: Senior Courts Act 1981
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi Cymraeg ar Ddeddf nad oes fersiwn Gymraeg ohoni.
Last updated: 3 October 2018
Welsh: deddfwrfa
English: legislature
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: deddfwrfeydd
Definition: corff sy'n gwneud deddfwriaeth
Last updated: 16 November 2021
Welsh: deddfwriaeth
English: legislation
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: cyfraith a wneir gan ddeddfwr neu ddeddfwrfa drwy statud; corff o gyfraith o'r fath.
Last updated: 16 November 2021
Welsh: deddfwriaeth anniwygiedig
English: unamended legislation
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: Original legislation, unamended.
Last updated: 26 November 2007
Welsh: Deddfwriaeth Arall a Chylchlythyrau
English: Other Legislation and Circulars
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 29 August 2002
Welsh: deddfwriaeth arfaethedig
English: proposed legislation
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 18 August 2014
Welsh: deddfwriaeth ar y cyd
English: joint legislation
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: Offeryn statudol a wneir, neu is-ddeddfwriaeth arall a gymeradwyir ac a gyhoeddir, ar y cyd rhwng holl weinyddiaethau'r DU, a hynny gan fod y rhiant-Ddeddf yn gwneud hynny'n ofynnol.
Last updated: 25 November 2024
Welsh: deddfwriaeth ategol
English: supporting legislation
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 25 November 2009
Welsh: deddfwriaeth Cymru
English: Welsh legislation
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 30 June 2022
Welsh: Deddfwriaeth Cymru Ar-lein
English: Wales Legislation Online
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Last updated: 29 April 2005