TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Trefaldwyn
English: Montgomery
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Powys
Last updated: 14 August 2003
Welsh: tref bost
English: postal town
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Last updated: 27 October 2003
Welsh: Trefddyn
English: Trefethin
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Tor-faen
Last updated: 14 August 2003
Welsh: Trefddyn a Phen-y-garn
English: Trevethin and Penygarn
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Torfaen. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Torfaen (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Trefdraeth
English: Newport
Status C
Subject: Place-names
Part of speech: Proper noun
Definition: Pembrokeshire
Last updated: 30 August 2007
Welsh: Trefdraeth a Dinas
English: Newport and Dinas
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Benfro. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Benfro (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: trefedigaeth
English: colony
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Definition: In history.
Last updated: 6 April 2005
Welsh: trefedigaethau
English: colonies
Status C
Subject: Economic development
Part of speech: Noun, Plural
Definition: In history.
Last updated: 6 April 2005
Welsh: Trefesgob a Langstone
English: Bishton and Langstone
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Ninas a Bwrdeistref Sirol Casnewydd. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Dinas a Bwrdeistref Sirol Casnewydd (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Trefeurig
English: Trefeurig
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Ceredigion. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Ceredigion (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Trefforest
English: Treforest
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Rhondda Cynon Taf
Last updated: 14 August 2003
Welsh: Trefforest
English: Treforest
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Rhondda Cynon Taf. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Rhondda Cynon Taf (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Treffynnon
English: Holywell
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Sir y Fflint
Last updated: 14 August 2003
Welsh: trefgordd
English: township
Status C
Subject: Estates and Cadw
Part of speech: Noun, Feminine, Singular
Definition: Mediaeval historical context.
Context: Defnyddir "tref" weithiau.
Last updated: 26 August 2008
Welsh: trefgordd frenhinol
English: royal township
Status C
Subject: Estates and Cadw
Part of speech: Noun, Feminine, Singular
Definition: Land and people in the service of the Crown.
Last updated: 26 August 2008
Welsh: trefgordd rydd
English: free township
Status C
Subject: Estates and Cadw
Part of speech: Noun, Feminine, Singular
Definition: Land and housing owned by freemen.
Last updated: 26 August 2008
Welsh: Trefi a Dinasoedd Dwyieithog
English: Bilingual Town and Cities
Status C
Subject: Culture and the arts
Part of speech: Noun, Plural
Definition: Project to promote the use of the language in urban settings.
Context: Allan o'r Strategaeth Iaith.
Last updated: 5 April 2011
Welsh: trefi pecyn adfywio
English: toolkit towns
Status C
Subject: Planning
Part of speech: Noun, Plural
Last updated: 28 September 2006
Welsh: Trefi Porthladd Sir Benfro
English: Pembrokeshire Haven Towns
Status B
Subject: Place-names
Part of speech: Noun, Plural
Last updated: 13 August 2020
Welsh: Trefi Taclus
English: Tidy Towns
Status A
Subject: Environment
Part of speech: Noun, Plural
Definition: Menter a lansiwyd gan Lywodraeth y Cynulliad ym mis Ebrill, 2008.
Last updated: 17 April 2008
Welsh: trefi trawsnewid
English: transition towns
Status C
Subject: Local government
Part of speech: Noun, Plural
Last updated: 23 November 2007
Welsh: Treflach
English: Treflach
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Lle yn Lloegr.
Last updated: 2 May 2013
Welsh: treflan
English: township
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: ar gyrion dinasoedd De Affrica
Last updated: 11 March 2004
Welsh: treflun
English: townscape
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Definition: The appearance and character of buildings and all other features of an urban area taken together as a whole.
Last updated: 10 January 2003
Welsh: Tref Masnach Deg
English: A Fairtrade Town
Status A
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last updated: 20 October 2014
Welsh: trefn
English: order
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: trefn adran 347
English: section 347 regime
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 14 May 2013
Welsh: trefn animeiddio
English: animation order
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: Trefnant
English: Trefnant
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Ddinbych. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Ddinbych (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: trefn apelio
English: appeals mechanism
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Last updated: 31 July 2025
Welsh: trefn bigo
English: pecking order
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: Enw ar drefn hierarchol mewn anifeiliaid heidiol.
Last updated: 20 August 2008
Welsh: trefn brofi
English: testing regime
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 7 July 2008
Welsh: trefn brofi BSE
English: BSE testing regime
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 24 February 2006
Welsh: trefn brofion
English: testing protocol
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 27 January 2010
Welsh: trefn chwilio
English: search sequence
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Last updated: 6 April 2006
Welsh: trefn ddisgynnol
English: descending order
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: trefn eithrio
English: opt-out
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 26 May 2010
Welsh: trefn esgynnol
English: ascending order
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: tref newydd
English: new town
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: trefi newydd
Definition: Anheddiad annibynnol newydd a ddynodwyd ac a gynlluniwyd o dan Ddeddf Trefi Newydd 1946 a deddfwriaeth ddilynol.
Context: Ar gyfer darpariaeth bellach ynghylch y caniatâd y caniateir ei roi drwy orchymyn datblygu mewn cysylltiad â chynigion i ddatblygu ardal datblygu trefol neu dref newydd, gweler adran 148 o Ddeddf Llywodraeth Leol, Cynllunio a Thir 1980 ac adran 7 o Ddeddf Trefi Newydd 1981.
Last updated: 30 April 2024
Welsh: trefn ffyrdd
English: road layout
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 21 October 2004
Welsh: trefn gofnodi
English: receipting procedure
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 17 October 2005
Welsh: trefn gydfodoli
English: coexistence regime
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: Y drefn sy’n cynnwys y mesurau gwirfoddol a statudol y gofynnir i ffermwr GM eu dilyn lle bydd cnwd GM yn ffinio â chae o gnwd di-GM, er mwyn diogelu’r cnwd di-GM.
Last updated: 7 April 2009
Welsh: trefn gymeradwyo
English: approval regime
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 13 May 2013
Welsh: trefn hyblyg ond sicr
English: flexicurity
Status C
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Definition: A combination of easy hiring and firing (flexibility for employers) and high benefits for the unemployed (security for employees).
Last updated: 10 July 2008
Welsh: trefniad
English: sort
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: trefniadaeth
English: disposition
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 15 December 2010
Welsh: trefniadaeth yr ysgol
English: school organisation
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Y cyfieithiad yn amrywio yn ôl y cyd-destun. Gweler hefyd: trefniadaeth ysgol,. trefniadaeth ysgolion.
Last updated: 20 October 2011
Welsh: trefniadaeth ysgol
English: school organisation
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Y cyfieithiad yn amrywio yn ôl y cyd-destun. Gweler hefyd: trefniadaeth yr ysgol,. trefniadaeth ysgolion.
Last updated: 15 December 2011
Welsh: trefniadaeth ysgolion
English: school organisation
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Y cyfieithiad yn amrywio yn ôl y cyd-destun. Gweler hefyd: trefniadaeth yr ysgol,. trefniadaeth ysgol.
Last updated: 15 December 2011
Welsh: trefniadau
English: arrangements
Status A
Subject: Health
Part of speech: Noun, Plural
Definition: Yng nghyd-destun y gyfundrefn Diogeliadau Amddiffyn Rhyddid, trefniadau sy'n caniatáu i ofal neu driniaeth gael ei roi i unigolyn nad oes ganddo'r galluedd meddyliol i gydsynio iddynt. Gallant gynnwys manylion fel y lleoliad y bydd yr unigolyn yn preswylio ynddo, pa ofal neu driniaeth a roddir iddo, a'r cyfrwng ar gyfer cludo'r unigolyn o un man i'r llall.
Last updated: 26 January 2022