TermCymru

Results are displayed in English alphabetical order A-Z
English: Code of Recommended Practice for Local Authority Publicity
Welsh: Y Cod ar yr Arferion a Argymhellir o ran Cyhoeddusrwydd gan Awdurdodau Lleol
Status A
Subject: Local government
Part of speech: Noun, Feminine, Singular
Last Updated: 13 January 2022
English: Code of Welfare Recommendations for Meat Chickens and Breeding Chickens
Welsh: ;Argymhellion y Cod Lles ar gyfer Ieir Bwyta ac Ieir Bridio
Status B
Subject: Agriculture
Part of speech: Noun, Plural
Context: Dogfen DEFRA; teitl cwrteisi.
Last Updated: 4 November 2003
English: coder
Welsh: codydd
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: co-design
Welsh: cydlunio
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Context: Mae'n bosibl y bydd y rhaglen gydlunio’n cynnwys amrywiaeth o ddulliau a allai gynnwys gweithdai a digwyddiadau ar ffermydd. Bydd y rhaglen yn ychwanegol at gyfleoedd eraill ar gyfer trafod yn ystod y cyfnod pontio. Yn yr un modd â'r ddogfen ymgynghori hon, bydd yn cynnwys casglu syniadau ac archwilio syniadau. Ni wneir unrhyw benderfyniadau o fewn y rhaglen gydlunio.
Notes: Mewn perthynas â'r Cynllun Ffermio Cynaliadwy yn benodol.
Last Updated: 11 July 2019
English: Codes of Practice
Welsh: Codau Ymarfer
Status A
Subject: Personnel
Part of speech: Noun, Plural
Last Updated: 27 June 2002
English: Codes of Practice Document
Welsh: Dogfen Codau Ymarfer
Status C
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Last Updated: 29 September 2009
English: Codes of Recommendations for the Welfare of Livestock: CATTLE
Welsh: Codau argymhellion ar gyfer lles da byw: GWARTHEG
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 3 November 2003
English: code system operator
Welsh: gweithredwr system god
Status C
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 24 September 2002
English: code systems operators
Welsh: gweithredwyr systemau cod
Status C
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 4 November 2003
English: code vessels
Welsh: llongau a chychod sy'n destun codau
Status C
Subject: Transport
Part of speech: Noun, Plural
Last Updated: 28 July 2010
English: Codex Alimentarius Committee
Welsh: Y Pwyllgor Codex Alimentarius
Status C
Subject: Committees
Part of speech: Noun, Masculine, Singular
Last Updated: 16 November 2005
English: Codex Standard
Welsh: Safon Codex
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Definition: Cyfres o safonau bwyd rhyngwladol.
Last Updated: 24 January 2012
English: codicil
Welsh: codisil
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last Updated: 6 August 2012
English: codified Welsh law
Welsh: cyfraith godeiddiedig Cymru
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Last Updated: 13 September 2018
English: codify
Welsh: codeiddio
Status C
Subject: Law
Part of speech: Verb
Last Updated: 19 December 2005
English: co-disposal
Welsh: cydwaredu
Status C
Subject: Environment
Part of speech: Verb
Definition: Gwaredu gwastraff peryglus a gwastraff nad yw'n beryglus yn yr un safle tirlenwi.
Last Updated: 29 November 2005
English: co-draft
Welsh: cyd-ddrafftio
Status A
Subject: Law
Part of speech: Verb
Definition: Llunio testun deddfwriaethol mewn mwy nag un iaith ar y cyd.
Last Updated: 12 September 2018
English: co-drafter
Welsh: cyd-ddrafftiwr
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: cyd-ddrafftwyr
Last Updated: 12 September 2018
English: Coed Eva
Welsh: Coed Efa
Status B
Subject: Place-names
Part of speech: Proper noun
Definition: Tor-faen
Last Updated: 14 August 2003
English: Coed Eva
Welsh: Coed Efa
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
English: Coedffranc Central
Welsh: Canol Coed-ffranc
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Castell-nedd Port Talbot. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Castell-nedd Port Talbot (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Coedffranc North
Welsh: Gogledd Coed-ffranc
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Castell-nedd Port Talbot. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Castell-nedd Port Talbot (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Coedffranc West
Welsh: Gorllewin Coed-ffranc
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Castell-nedd Port Talbot. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Castell-nedd Port Talbot (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Coedkernew
Welsh: Coedcernyw
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Casnewydd
Last Updated: 14 August 2003
English: Coedpoeth
Welsh: Coed-poeth
Status C
Subject: Place-names
Part of speech: Proper noun
Last Updated: 12 February 2007
English: Coedpoeth
Welsh: Coed-poeth
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Wrecsam. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Wrecsam (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: co-educational school
Welsh: ysgol gydaddysgol
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 30 November 2004
English: coefficient
Welsh: cyfernod
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: A number indicating the amount of some change under certain specified conditions, often expressed as a ratio.
Last Updated: 14 November 2007
English: coefficient of variation
Welsh: cyfernod amrywiad
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 19 August 2014
English: coeliac disease
Welsh: clefyd seliag
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 13 June 2011
English: coerced internal concealment
Welsh: celu mewnol dan orfodaeth
Status B
Subject: Justice and order
Part of speech: Verb
Last Updated: 4 March 2026
English: coercion
Welsh: gorfodaeth
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Definition: Ymddygiad sy'n cynnwys bygwth, bygylu, rhoi pwysau neu gosbi rhywun arall er mwyn sicrhau bod y person hwnnw yn gweithredu mewn modd penodol, yn groes i'w hewyllys.
Last Updated: 4 March 2026
English: coercion and control
Welsh: gorfodaeth a rheolaeth
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Context: Dylid ystyried a yw'r unigolyn yn destun gorfodaeth a rheolaeth ac a ddylid ystyried llwybrau diogelu neu gam-drin domestig eraill.
Last Updated: 18 May 2023
English: coercive
Welsh: cymhellol
Status B
Subject: Education
Part of speech: Adjective
Definition: Rhaglen Arweinyddiaeth I Benaethiaid mewn Swydd
Last Updated: 22 May 2003
English: coercive and controlling behaviour
Welsh: ymddygiad gorfodaethol a rheolaethol
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: ymddygiadau gorfodaethol a rheolaethol
Last Updated: 2 July 2025
English: coercive behaviour
Welsh: ymddygiad gorfodaethol
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Definition: Gweithred neu batrwm o weithredoedd sy’n cynnwys ymosod, bygwth, codi cywilydd a brawychu, neu fathau eraill o gam-drin person, gyda’r bwriad o niweidio, cosbi neu godi ofn ar y dioddefydd.
Notes: Gweler hefyd controlling behaviour / ymddygiad rheolaethol.
Last Updated: 27 January 2022
English: coercive control
Welsh: rheolaeth drwy orfodaeth
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Definition: Coercive control is when a person with whom you are personally connected, repeatedly behaves in a way which makes you feel controlled, dependent, isolated or scared.
Last Updated: 11 May 2017
English: coexistence
Welsh: cydfodoli
Status A
Subject: Environment
Part of speech: Verb
Definition: Yng nghyd-destun y Cynllun Morol, lle bydd datblygiadau, gweithgareddau neu ddefnyddiau amrywiol yn gallu bodoli ochr yn ochr â'i gilydd, neu'n gyfagos i'w gilydd, yn yr un lle a/neu ar yr un pryd.
Context: Anogir cyflwyno cynigion sy’n ystyried cyfleoedd i gydfodoli â sectorau cydweddol eraill er mwyn optimeiddio gwerth yr ardal forol ac adnoddau naturiol morol a’r defnydd ohonynt.
Notes: Gallai'r ffurf enwol "cydfodolaeth" fod yn addas hefyd, gan ddibynnu ar gyd-destun gramadegol y frawddeg.
Last Updated: 6 June 2019
English: coexistence measures
Welsh: mesurau cydfodoli
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: Y rheolau ar gadw cnydau GM a di-GM ar wahân.
Last Updated: 14 September 2004
English: coexistence regime
Welsh: trefn gydfodoli
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
English: Cof Cymru – National Historic Assets of Wales
Welsh: Cof Cymru - Asedau Hanesyddol Cenedlaethol Cymru
Status A
Subject: Estates and Cadw
Part of speech: Proper noun
Definition: Gwefan a ddatblygwyd gan Wasanaeth Amgylchedd Hanesyddol Llywodraeth Cymru (Cadw). Mae Cof Cymru yn dangos darluniau a disgrifiadau cysylltiedig o Asedau Hanesyddol Dynodedig yng Nghymru.
Last Updated: 5 July 2016
English: coffee bar
Welsh: bar coffi
Status C
Subject: Food
Part of speech: Noun, Masculine, Singular
Last Updated: 28 September 2005
English: coffee shop
Welsh: siop goffi
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Last Updated: 20 April 2011
English: Coffee, Tea, Cocoa, Spices and Manufactures Thereof
Welsh: Coffi, Te, Coco, Sbeisys a Chynnyrch Ohonynt
Status B
Subject: Food
Part of speech: Proper noun
Notes: Categori cynnyrch yn y Dosbarthiad Safonol Masnach Ryngwladol (SITC).
Last Updated: 7 May 2025
English: co-financing
Welsh: cydgyllido
Status A
Subject: Finance and statistics
Part of speech: Verb
Last Updated: 20 September 2005
English: COG
Welsh: GeoTIFF a Optimeiddiwyd ar gyfer y Cwmwl
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am Cloud Optimized GeoTIFF.
Last Updated: 19 April 2023
English: CoGAP
Welsh: Cod Ymarfer Amaethyddol Da
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Code of Good Agricultural Practice
Last Updated: 30 July 2012
English: cogenerated heat
Welsh: gwres a gydgynhyrchir
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Ynni thermol a gynhyrchir ar yr un pryd ac yn yr un broses ag ynni trydanol neu ynni mecanyddol.
Last Updated: 5 December 2023
English: Cognitive Acceleration through Mathematics Education
Welsh: Cyflymiad Gwybyddol trwy Addysg Mathemateg
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: CAME
Last Updated: 3 September 2008
English: Cognitive Acceleration through Science Education
Welsh: Cyflymiad Gwybyddol trwy Addysg Gwyddoniaeth
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: CASE
Last Updated: 3 September 2008