TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: crynodydd
English: concentrator
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: crynodyddion
Definition: Peiriant sy'n tynnu ocsigen o'r aer, yn codi ei bwysedd ac yn ei fwydo trwy biben i glaf sydd angen ocsigen.
Last updated: 12 November 2024
Welsh: crynofa ddŵr
English: body of water
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: A body of water is any significant accumulation of water, usually covering the Earth or another planet. Most often refers to large accumulations of water, such as oceans, seas and lakes, but may also include smaller pools of water such as ponds, puddles or wetlands.
Last updated: 30 October 2008
Welsh: cryno-lun
English: thumbnail
Status C
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: on computer screen
Last updated: 8 March 2006
Welsh: crynoluniau
English: thumbnails
Status C
Subject: ICT
Part of speech: Noun, Plural
Definition: on computer screen
Last updated: 27 May 2004
Welsh: crynswth economaidd
English: economic mass
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last updated: 23 December 2005
Welsh: cryptoarian
English: cryptocurrency
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Arian cyfred digidol neu rithiol sydd wedi'i ddiogelu gan gryptograffeg.
Last updated: 13 October 2021
Welsh: cryptograffi allweddi cyhoeddus
English: public-key cryptography
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 3 May 2024
Welsh: crypton
English: krypton
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Kr
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last updated: 18 June 2025
Welsh: cryptosporidiosis
English: cryptosporidiosis
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 20 January 2006
Welsh: cryptosporidiwm
English: cryptosporidium
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 20 January 2006
Welsh: crythbysgodyn
English: guitarfish
Status B
Subject: Animals
Part of speech: Noun, Masculine, Singular
Plural: crythbysgod
Definition: Rhinobatidae
Notes: Teulu o blith y morgathod.
Last updated: 4 February 2021
Welsh: CSCDS
English: CSCDS
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma’r acronym a ddefnyddir yn y ddwy iaith ar gyfer y Co-operation and Supply Chain Development Scheme/ Cynllun Datblygu Cadwyni Cyflenwi a Chydweithio.
Last updated: 28 September 2016
Welsh: CSG
English: CSGs
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: Community Strategic Guidelines
Last updated: 24 October 2005
Welsh: CSH
English: SMR
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Definition: Sites and Monuments Record
Last updated: 1 December 2003
Welsh: CSHB
English: FHRS
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Definition: Yr ASB yn defnyddio’r acronym hwn ar ei gwefan.
Last updated: 16 December 2011
Welsh: CSI
English: CSI
Status C
Subject: Education
Definition: Core Subject Indicator is the percentage of pupils achieving the expected level in each of science, mathematics and English or Welsh.
Last updated: 12 June 2006
Welsh: CSP Cymru
English: CSP Wales
Status A
Subject: Health
Definition: CSP= Chartered Society of Physiotherapy
Last updated: 11 July 2008
Welsh: CSSIW - Cenedlaethol
English: CSSIW - National
Status C
Subject: Social services
Part of speech: Neutral
Last updated: 17 November 2011
Welsh: CSSIW - De-ddwyrain
English: CSSIW - South East
Status C
Subject: Social services
Part of speech: Neutral
Last updated: 17 November 2011
Welsh: CSSIW - De-orllewin
English: CSSIW - South West
Status C
Subject: Social services
Part of speech: Neutral
Last updated: 17 November 2011
Welsh: CSSIW - Gogledd
English: CSSIW - North
Status C
Subject: Social services
Part of speech: Neutral
Last updated: 17 November 2011
Welsh: CSSIW - Y Canolbarth a'r De
English: CSSIW - Mid & South
Status C
Subject: Social services
Part of speech: Neutral
Last updated: 17 November 2011
Welsh: CTA
English: CTA
Status A
Subject: Tourism and leisure
Definition: Carmarthenshire Tourist Association
Last updated: 26 July 2004
Welsh: CTC
English: TAW
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Definition: Technology Alliance Wales
Last updated: 9 October 2008
Welsh: CThEF
English: HMRC
Status A
Subject: Finance and statistics
Part of speech: Proper noun
Notes: Dyma'r acronymau swyddogol a ddefnyddir gan HM Revenue and Customs / Cyllid a Thollau EF.
Last updated: 1 December 2022
Welsh: CTIC
English: WRIT
Status B
Subject: Finance and statistics
Part of speech: Noun, Plural
Definition: Yn achos trethdalwyr yng Nghymru, cyfraddau'r elfen a godir gan Lywodraeth Cymru o fewn cyfanswm y dreth incwm a delir.
Notes: Dyma'r acronymau a ddefnyddir ar gyfer Welsh Rates of Income Tax / Cyfraddau Treth Incwm Cymru. Gweler y cofnod am y term llawn am ddiffiniad a nodyn defnydd.
Last updated: 16 August 2018
Welsh: CTLD
English: CTLD
Status C
Subject: Social services
Definition: Community Team Learning Disabilities
Last updated: 13 March 2003
Welsh: CTRh
English: RPC
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Definition: Rail Passengers Council
Last updated: 5 February 2004
Welsh: cudd
English: hidden
Status B
Subject: ICT
Part of speech: Adjective
Last updated: 19 July 2005
Welsh: cuddhysbysydd
English: informant
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: cuddio
English: hide
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio amlinell fontwork
English: hide fontwork outline
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio awtohidlydd
English: hide autofilter
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio colofn
English: hide column
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio dalen
English: hide sheet
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio fformiwla
English: hide formula
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio gwallau
English: hide errors
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio isbwyntiau
English: hide subpoints
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio llun
English: hide picture
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio maes
English: hide field
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio nodyn
English: hide note
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio popeth
English: hide all
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio pwnc
English: hide subject
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio'r awdur
English: hide author
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio rhesi
English: hide rows
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio trywydd
English: hide thread
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddio wrth argraffu
English: hide when printing
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: cuddliwio
English: camouflaging
Status A
Subject: Health
Part of speech: Verb
Definition: Yng nghyd-destun awtistiaeth, proses a ddilynir gan bobl awtistig i addasu eu hymddygiadau cymdeithasol naturiol er mwyn addasu i'r byd cymdeithasol niwronodweddiadol, i ymdopi ag ef neu i ddylanwadu arno.
Notes: Safonwyd y term hwn ar sail y canllawiau ar drosi termau slangaidd Saesneg. Gweler yr erthygl yn yr Arddulliadur.
Last updated: 7 May 2025
Welsh: cuddwybodaeth
English: intelligence
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Definition: eg military intelligence
Notes: Sylwer y gellid bod angen defnyddio gair arall os mai gwybodaeth a gesglir drwy ddulliau agored, ac sydd ar gael yn eang, sydd o dan sylw.
Last updated: 6 September 2023
Welsh: cuddwylio
English: covert surveillance
Status B
Subject: Justice and order
Part of speech: Verb
Last updated: 29 August 2012