TermCymru

Results are displayed in English alphabetical order A-Z
English: tax-raising power
Welsh: pŵer trethu
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 5 February 2014
English: tax relief
Welsh: rhyddhad treth
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Cynllun sy’n lleihau swm y dreth sy’n ddyledus gan unigolyn, cwmni etc
Last Updated: 6 June 2019
English: tax return
Welsh: ffurflen dreth
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Plural: ffurflenni treth
Last Updated: 25 October 2017
English: tax revenue
Welsh: refeniw trethi
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Context: Ochr yn ochr â Chyllideb Llywodraeth y DU ar gyfer yr Hydref, gwnaeth Y Swyddfa Cyfrifoldeb Cyllidebol ddiweddaru ei rhagolygon economaidd a refeniw trethi, gan israddio ei hasesiad o'r rhagolygon economaidd.
Last Updated: 10 January 2018
English: Tax Strategy
Welsh: Strategaeth Drethi
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last Updated: 9 July 2025
English: Tax Strategy and Intergovernmental Relations Division
Welsh: Yr Is-adran Strategaeth Trethi a Chysylltiadau Rhynglywodraethol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 20 May 2021
English: Tax Strategy Branch
Welsh: Y Gangen Strategaeth Drethi
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 10 July 2025
English: Tax Strategy, Policy and Engagement Division
Welsh: Yr Is-adran Drethi: Polisi, Strategaeth ac Ymgysylltu
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 12 July 2017
English: tax take
Welsh: derbyniadau treth
Status A
Subject: Finance and statistics
Part of speech: Noun, Plural
Last Updated: 14 July 2014
English: Tax Tribunal
Welsh: Tribiwnlys Trethi
Status A
Subject: Finance and statistics
Part of speech: Proper noun, Masculine, Singular
Last Updated: 9 September 2014
English: tax-varying power
Welsh: pŵer amrywio trethi
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 28 May 2014
English: TB Action Group
Welsh: Grŵp Gweithredu ar TB
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 26 July 2004
English: TB and Compensation Team
Welsh: Y Tîm TB ac Iawndal
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 20 May 2005
English: TB and Cost Sharing Team
Welsh: Y Tîm TB a Rhannu Costau
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 24 May 2005
English: TB Area
Welsh: Ardal TB
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 3 October 2018
English: TB breakdown
Welsh: achos o TB
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 1 September 2010
English: TB breakdown classification policy
Welsh: polisi categoreiddio achosion o TB
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 30 June 2014
English: TB breakdown test
Welsh: prawf cadarnhau TB
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 8 March 2012
English: tbc
Welsh: i’w gadarnhau
Status C
Subject: Environment
Definition: To be confirmed.
Last Updated: 1 September 2010
English: TB Collection Centre
Welsh: Canolfan Gasglu TB
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 7 September 2005
English: TB dedicated sale
Welsh: arwerthiant arbennig TB
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: arwerthiannau arbennig TB
Definition: Arwerthiant ar gyfer prynu a gwerthu da byw o fferm â TB arni, er mwyn eu symud i uned fagu gymerawdyu neu uned besgi gymeradwy.
Notes: Elfen o'r trefniadau ar gyfer da byw sy'n deillio o ffermydd lle cafwyd achosion o TB.
Last Updated: 13 August 2020
English: TB Eradication
Welsh: Dileu TB
Status C
Subject: Finance and statistics
Part of speech: Verb
Definition: Teitl cyllideb
Last Updated: 7 January 2008
English: TB Eradication Programme
Welsh: Rhaglen i Ddileu TB
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 3 June 2008
English: TB Eradication Programme Board
Welsh: Bwrdd y Rhaglen Dileu TB
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 19 September 2008
English: TB Eradication Programme Technical Advisory Group
Welsh: Grŵp Cynghori Technegol y Rhaglen Dileu TB
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 8 March 2012
English: TB, Fallen Stock and Compensation Team
Welsh: Y Tîm TB, Stoc Drig ac Iawndal
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 22 November 2004
English: TB finishing unit
Welsh: uned besgi TB
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 19 April 2007
English: TBH
Welsh: Budd-dal Tai Trosiannol
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: Transitional Housing Benefit
Last Updated: 17 March 2003
English: TB herd breakdown
Welsh: achos o TB mewn buches
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 1 September 2010
English: TB hotspot
Welsh: ardal â phroblem TB
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 2 December 2004
English: TB Strategy Development Core Stakeholder Group
Welsh: Grŵp Rhanddeiliaid Craidd ar gyfer Datblygu Strategaeth TB
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 6 July 2005
English: TB surveillance test
Welsh: prawf gwyliadwriaeth TB
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 8 March 2012
English: t-budding
Welsh: t-impio
Status B
Subject: Agriculture
Part of speech: Verb
Context: Grafting technique.
Last Updated: 29 August 2012
English: TCA
Welsh: Y Cytundeb Masnach a Chydweithredu
Status B
Subject: Europe
Part of speech: Noun, Masculine, Singular
Last Updated: 4 March 2021
English: TCA
Welsh: Y Cytundeb Masnach a Chydweithredu
Status A
Subject: Politics
Part of speech: Noun, Masculine, Singular
Definition: Cytundeb rhwng y Deyrnas Unedig a'r Undeb Ewropeaidd.
Notes: Dyma'r acronym Saesneg a ddefnyddir am Trade and Cooperation Agreement.
Last Updated: 10 June 2021
English: TCAN
Welsh: Hysbysiad o Ddyfarniad y Credyd Treth
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Tax Credit Award Notification
Last Updated: 26 July 2004
English: Tŷ Canol National Nature Reserve
Welsh: Gwarchodfa Natur Genedlaethol Tŷ Canol
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Gwarchodfa natur ger siambr gladdu Pentre Ifan, Sir Benfro. Mae’n cynnwys coetir hynafol Coed Tŷ Canol.
Last Updated: 1 September 2022
English: Tŷ-coch Industrial Estate
Welsh: Ystâd Ddiwydianol Tŷ-coch
Status B
Subject: Place-names
Part of speech: Noun, Feminine, Singular
Notes: Ystâd ddiwydiannol yng Nghwmbrân.
Last Updated: 10 October 2016
English: TCPA
Welsh: Y Ddeddf Cynllunio Gwlad a Thref
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Definition: Town and Country Planning Act
Last Updated: 21 July 2005
English: tCPH
Welsh: CPH dros dro
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r rhif CPH sy'n cael ei roi i Gysylltiad Tir Dros Dro.
Last Updated: 13 April 2017
English: Tŷ Cymru
Welsh: Tŷ Cymru
Status A
Subject: Culture and the arts
Part of speech: Proper noun
Last Updated: 12 November 2020
English: T&D
Welsh: Hyfforddi a Datblygu
Status C
Subject: Personnel
Part of speech: Verb
Definition: Training and Development
Last Updated: 15 July 2005
English: TDA
Welsh: Asiantaeth Hyfforddi a Datblygu ar gyfer Ysgolion
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Context: Training and Development Agency for Schools
Last Updated: 9 December 2009
English: TDA
Welsh: Lwfans Dyletswyddau dros Dro
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Context: . Temporary Duties Allowance
Last Updated: 10 April 2012
English: TDAP
Welsh: pŵer dyfarnu graddau a addysgir
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 7 March 2018
English: TDC Wales
Welsh: TDC Cymru
Status A
Subject: Education
Part of speech: Proper noun
Notes: Dyma'r acronym ar gyfer 'Teaching Digital with Confidence'/'Addysgu Digidol gyda Hyder'.
Last Updated: 13 November 2025
English: TDG
Welsh: Grŵp Datblygu Masnach
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: Trade Development Group
Last Updated: 16 October 2009
English: TDI
Welsh: Lefel y Gellir ei Goddef yn Ddyddiol
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Definition: Tolerable Daily Intake
Last Updated: 9 March 2012
English: TD&I Resource Manager
Welsh: Rheolwr Adnoddau Technoleg, Digidol ac Arloesi
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 4 July 2024
English: TDR
Welsh: ystorfa ddigidol gellir ymddiried ynddi
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: trusted digital repository
Last Updated: 18 May 2012