TermCymru

Results are displayed in English alphabetical order A-Z
English: chemical storage
Welsh: storfa gemegion
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: storfeydd cemegion
Definition: Adeilad dwy gragen, diogel (y gellir ei gloi) â lle addas i ddal hylif wedi’i sarnu.
Last Updated: 18 July 2018
English: chemical thin
Welsh: teneuo â chemegau
Status B
Subject: Agriculture
Part of speech: Verb
Last Updated: 29 June 2012
English: chemical waste disposal points
Welsh: gwaredu gwastraff cemegol
Status B
Subject: Tourism and leisure
Part of speech: Verb
Notes: Teitl swyddogol a ddefnyddir yng Nghynllun Parciau Gwyliau Graddedig Prydain.
Last Updated: 24 October 2016
English: chemistries
Welsh: cemegau
Status C
Subject: Environment
Part of speech: Noun, Plural
Last Updated: 27 September 2012
English: chemistry
Welsh: cemeg
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 27 September 2012
English: chemomechanical caries removal
Welsh: tynnu pydredd yn gemofecanyddol
Status B
Subject: Health
Part of speech: Verb
Definition: Techneg i gael gwared ar bydredd dannedd drwy doddi'r pydredd â sylwedd cemegol.
Last Updated: 2 April 2020
English: chemotherapy
Welsh: cemotherapi
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 22 June 2006
English: chemotherapy specialist
Welsh: arbenigwr cemotherapi
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 17 January 2007
English: chemtrail
Welsh: tarth cemegau
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: Term a ddefnyddir gan rai sy'n credu bod bod y cymylau hir a main o ddŵr wedi anweddu sy'n tarddu o awyrennau ac a welir fel llinell wen y tu ôl iddynt yn yr awyr, yn cynnwys sylweddau cemegol neu fiolegol a ryddheir yn fwriadol fel rhan o raglen gudd.
Last Updated: 30 June 2022
English: Chepstow
Welsh: Cas-gwent
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Sir Fynwy
Last Updated: 14 August 2003
English: Chepstow Castle
Welsh: Castell Cas-gwent
Status A
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Dyma'r ffurfiau a ddefnyddir yn swyddogol gan Cadw yn y ddwy iaith am yr heneb dan sylw. Safonwyd gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg, mewn ymgynghoriad â Cadw.
Last Updated: 24 October 2024
English: Chepstow Castle and Larkfield
Welsh: Castell Cas-gwent a Larkfield
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Fynwy. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Fynwy (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Chepstow Port Wall
Welsh: Mur Porthladd Cas-gwent
Status A
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Dyma'r ffurfiau a ddefnyddir yn swyddogol gan Cadw yn y ddwy iaith am yr heneb dan sylw. Safonwyd gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg, mewn ymgynghoriad â Cadw.
Last Updated: 24 October 2024
English: CHERISH
Welsh: CHERISH
Status B
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Prosiect Interreg rhwng Cymru ac Iwerddon, yn edrych ar effeithiau’r newid yn yr hinsawdd ar henebion arfordirol. Teitl hir y prosiect yw “Climate, Heritage and Environments of Reefs, Islands and Headlands”, sydd yn rhoi’r acronym sy’n enw byr ar y prosiect. Nid oes fersiwn Gymraeg swyddogol ar y teitl hir. Os yw’r teitl hir Saesneg yn dilyn y teitl byr mewn darn o destun Saesneg, mae’n bosibl y gellid ei hepgor wrth gyfieithu, yn enwedig os yw gweddill y testun yn egluro natur y prosiect dan sylw.
Last Updated: 11 January 2017
English: Cheriton
Welsh: Cheriton
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Abertawe
Last Updated: 14 August 2003
English: Chernobyl
Welsh: Chernobyl
Status B
Subject: Place-names
Part of speech: Proper noun
Last Updated: 9 September 2003
English: Chernobyl restrictions
Welsh: cyfyngiadau Chernobyl
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 16 January 2012
English: cherries
Welsh: ceirios
Status A
Subject: Food
Part of speech: Noun, Plural
Last Updated: 1 September 2004
English: cherry-picking
Welsh: dewis a dethol
Status B
Subject: Personnel
Part of speech: Verb
Definition: Weithiau bydd angen ychwanegu ‘y gorau’ neu ‘y goreuon’.
Last Updated: 25 November 2004
English: cherry rasp leaf virus
Welsh: feirws dail rhathellog ceirios
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 19 December 2024
English: cherry tomato
Welsh: tomato bach melys
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Last Updated: 24 January 2012
English: Cheshire
Welsh: Swydd Gaer
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Enw sir yn Lloegr. Safonwyd y ffurf hon gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg fel rhan o restr o siroedd Lloegr. Am ragor o wybodaeth am y prosiect safoni hwn, gweler gwefan Comisiynydd y Gymraeg.
Last Updated: 17 June 2025
English: chest conditions
Welsh: cyflwr ar y frest
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyflyrau ar y frest
Last Updated: 3 June 2020
English: Chester
Welsh: Caer
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Lle yn Lloegr.
Context: Nid Caerllion [Fawr].
Last Updated: 19 August 2003
English: Chester and North Wales Human Milk Bank
Welsh: Cronfa Llaeth y Fron Caer a Gogledd Cymru
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 2 June 2006
English: chest infections
Welsh: heintiau ar y frest
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 30 October 2009
English: chestnut
Welsh: melyn
Status A
Subject: Agriculture
Part of speech: Adjective
Definition: Horse markings
Last Updated: 29 April 2005
English: chestnut roan
Welsh: brocfelyn
Status A
Subject: Agriculture
Part of speech: Adjective
Definition: Horse markings
Last Updated: 29 April 2005
English: chestnuts
Welsh: cnau castan
Status B
Subject: Food
Part of speech: Noun, Plural
Last Updated: 31 March 2009
English: chest pain
Welsh: poen yn y frest
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: poenau yn y frest
Last Updated: 4 February 2021
English: chest tomb
Welsh: cistfedd
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Last Updated: 28 March 2018
English: chest X-ray
Welsh: pelydr-X o'r frest
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 13 December 2010
English: CHETS Wales
Welsh: CHETS Cymru
Status C
Subject: Health
Part of speech: Neutral
Definition: Changes in Child Exposure to Environmental Tobacco Smoke
Last Updated: 19 December 2006
English: chevron
Welsh: ceibr
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last Updated: 19 August 2003
English: chevron hatching
Welsh: llinellau rhesog onglog
Status C
Subject: Law
Part of speech: Noun, Plural
Last Updated: 27 January 2010
English: chevron hatching
Welsh: llinellau onglog
Status A
Subject: Planning
Part of speech: Noun, Plural
Notes: Gweler y cofnod am 'hatching'
Last Updated: 23 March 2017
English: chevrons
Welsh: ceibrau
Status C
Subject: Transport
Part of speech: Noun, Plural
Last Updated: 19 August 2003
English: CHH letting fleet (external)
Welsh: carafanau sy’n gartrefi gwyliau ar osod (y tu allan)
Status B
Subject: Tourism and leisure
Part of speech: Noun, Plural
Definition: CHH = caravan holiday home
Notes: Teitl swyddogol a ddefnyddir yng Nghynllun Parciau Gwyliau Graddedig Prydain.
Last Updated: 24 October 2016
English: CHI
Welsh: CHI
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Commission for Health Improvement
Last Updated: 19 June 2003
English: chicane
Welsh: rhwystr igam-ogamu
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last Updated: 9 December 2004
English: chicken for fattening
Welsh: iâr i'w phesgi
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: ieir i'w pesgi
Context: Mae Atodlen 8 yn adnewyddu awdurdodiadau paratoad o Clostridium butyricum (FERM BP-2789) (rhif adnabod 4b1830) ac yn ei awdurdodi ar gyfer defnydd newydd i’w ddefnyddio mewn bwyd anifeiliaid ar gyfer ieir i’w pesgi, perchyll sugno ac mân rywogaethau teulu’r moch (sugno).
Notes: Daw'r testun cyd-destunol o Reoliadau Ychwanegion Bwyd Anifeiliaid (Awdurdodiadau) (Cymru) 2022.
Last Updated: 10 December 2024
English: chickenpox
Welsh: brech yr ieir
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 15 March 2004
English: chicken pox
Welsh: brech yr ieir
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Notes: Anhwylder y gellir ei drin drwy Wasanaeth Anhwylderau Cyffredin y GIG.
Last Updated: 1 December 2022
English: chicken reared for laying
Welsh: iâr a fegir ar gyfer dodwy
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: ieir a fegir ar gyfer dodwy
Context: mae “yr awdurdodiad ymlaen llaw” (“the prior authorisation”) yn cyfeirio at Reoliad y Comisiwn (EU) Rhif 107/2010 sy’n ymwneud ag awdurdodi Bacillus subtilis ATCC PTA-6737 fel ychwanegyn bwyd anifeiliaid ar gyfer ieir i’w pesgi neu Reoliad Gweithredu’r Comisiwn (EU) Rhif 885/2011 sy’n ymwneud ag awdurdodi Bacillus subtilis (ATCC PTA-6737) fel ychwanegyn bwyd anifeiliaid ar gyfer ieir a fegir ar gyfer dodwy, hwyaid i’w pesgi, soflieir, ffesantod, petris, ieir gini, colomennod, gwyddau i’w pesgi ac estrysiaid.
Notes: Daw'r testun cyd-destunol o Reoliadau Ychwanegion Bwyd Anifeiliaid (Awdurdodiadau) (Cymru) 2022.
Last Updated: 10 December 2024
English: chickpeas
Welsh: ffacbys
Status B
Subject: Plants
Part of speech: Noun, Plural
Definition: Defnyddir yr enw 'ffacbys' i olygu 'vetch' hefyd, ond 'ffacbys' at ddefnydd pob dydd - yn enwedig at bwrpas cogyddol - yw 'chickpeas'.
Last Updated: 29 July 2003
English: chickpeas
Welsh: gwygbys
Status B
Subject: Plants
Part of speech: Noun, Plural
Definition: Dyma’r enw botanegol swyddogol - dylid ei ddefnyddio wrth gyfeirio at y planhigyn yn ei gynefin.
Last Updated: 22 September 2004
English: chicory
Welsh: ysgellog
Status B
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: Cichorium intybus
Notes: Dyma'r enw ar y planhigyn gwyllt. Sylwer mai 'sicori' yw enw’r planhigyn at ddiben bwyd a ffermio.
Last Updated: 27 February 2024
English: chicory
Welsh: sicori
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Context: * Using species such as clovers will reduce fertiliser requirements, and deeper-rooted species such as chicory are able to access soil moisture in prolonged dry periods. [1]
Notes: Dyma'r enw at bwrpas ffermio a choginio. Sylwer mai 'ysgellog' yw enw'r planhigyn gwyllt.
Last Updated: 27 February 2024
English: Chief Accountant
Welsh: Y Prif Gyfrifydd
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Financial Governance & Professionalism Division
Last Updated: 11 May 2006
English: Chief Ambulance Services Commissioner
Welsh: Prif Gomisiynydd y Gwasanaethau Ambiwlans
Status A
Subject: Health
Part of speech: Proper noun, Masculine, Singular
Last Updated: 29 April 2014