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TermCymru

77245 results
Results are displayed in alphabetical order.
Welsh: Grŵp Gweithredu Lleol Gweithredu Gwledig Abertawe
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last Updated: 24 January 2011
Welsh: Ymgyrch Marchnata Cerdded a Beicio Abertawe Wledig
Status A
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 10 November 2010
English: Rural Team
Welsh: Tîm Gwledig
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: of the WDA
Last Updated: 7 December 2005
Welsh: Y Fenter Cefnffyrdd drwy Drefi a Phentrefi Gwledig - Lleihau Nifer y Damweiniau a Gwella Bywyd
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 31 August 2004
Welsh: cynllun peilot fisa gwledig
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: cynlluniau peilot fisa gwledig
Notes: Cynllun arfaethedig gan Lywodraeth yr Alban.
Last Updated: 14 December 2022
Welsh: Cymru Wledig: Yr Her mewn Newid
Status C
Subject: Agriculture
Part of speech: Noun
Last Updated: 27 June 2002
Welsh: Premiwm Byd Gwledig
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 3 October 2003
English: rush
Welsh: brwynen
Status C
Subject: Plants
Part of speech: Noun, Feminine, Singular
Last Updated: 7 July 2010
Welsh: brwynog
Status C
Subject: Environment
Part of speech: Adjective
Last Updated: 14 May 2008
English: rushes
Welsh: brwyn
Status C
Subject: Plants
Part of speech: Noun, Plural
Last Updated: 7 July 2010
English: rushy hollow
Welsh: pant brwynog
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 3 October 2006
Welsh: Comisiwn Russell
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 4 October 2005
Welsh: Swyddog Prosiect Comisiwn Russell
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 5 November 2007
English: Russia
Welsh: Rwsia
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur.
Last Updated: 17 August 2021
English: Russian
Welsh: Rwsiaidd
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 9 July 2008
English: Russian
Welsh: Rwseg
Status C
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Definition: language
Last Updated: 20 September 2005
Welsh: ymosodiad gan Rwsia
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: ymosodiadau gan Rwsia
Context: Mae Llywodraeth Cymru yn cefnogi cyflogi pobl sydd wedi'u dadleoli o Wcráin yn dilyn yr ymosodiad gan Rwsia.
Notes: Yng nghyd-destun yr ymateb i sefyllfa Wcráin.
Last Updated: 26 January 2023
English: ruthenium
Welsh: rwtheniwm
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Ru
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last Updated: 18 June 2025
English: rutherfordium
Welsh: rutherfordiwm
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Rf
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last Updated: 18 June 2025
English: Ruthin
Welsh: Rhuthun
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Sir Ddinbych
Last Updated: 15 September 2003
English: Ruthin
Welsh: Rhuthun
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
English: Rutland
Welsh: Rutland
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: rutting
Welsh: creu rhigolau/rhigoli
Status C
Subject: Agriculture
Part of speech: Verb
Definition: Yr hyn mae tractorau yn ei wneud ar dir gwlyb
Last Updated: 27 April 2004
English: RV
Welsh: gwerth ardrethol
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: rateable value
Last Updated: 19 May 2005
English: R value
Welsh: gwerth R
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Ym maes epidemioleg, mesur o’r gyfradd y mae clefyd yn cael ei drosglwyddo arni o fewn poblogaeth.
Notes: Defnyddir R gyda nifer y bobl y bydd unigolyn heintiedig, ar gyfartaledd, yn trosglwyddo’r haint iddynt, ee R0.5, R1, R3 (neu R=0.5, R=1, R=3) ac ati.
Last Updated: 13 July 2020
English: RVC
Welsh: Coleg Milfeddygaeth Brenhinol
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Royal Veterinary College. College specialising in the study of veterinary science.
Last Updated: 10 August 2010
English: RVW
Welsh: Llais Ffoaduriaid Cymru
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: Refugee Voice Wales
Last Updated: 2 February 2009
English: Rwanda
Welsh: Rwanda
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur.
Last Updated: 17 August 2021
English: RWAS
Welsh: CAFC
Status A
Subject: Agriculture
Definition: Royal Welsh Agricultural Society
Last Updated: 18 March 2008
English: RWI
Welsh: y Fenter Darllen ac Ysgrifennu
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Context: Reading and Writing Initiative
Last Updated: 28 September 2011
English: RYA
Welsh: Y Gymdeithas Hwylio Frenhinol
Status C
Subject: Tourism and leisure
Part of speech: Noun, Feminine, Singular
Last Updated: 10 November 2010
Welsh: Rheolwr Prosiect TGCh Cwpan Ryder
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 31 May 2006
Welsh: Cronfa Dreftadaeth Cwpan Ryder
Status C
Subject: Tourism and leisure
Part of speech: Noun, Feminine, Singular
Last Updated: 10 May 2011
Welsh: Cwpan Ryder Cymru 2010 
Status A
Subject: Tourism and leisure
Part of speech: Proper noun, Masculine, Singular
Last Updated: 2 August 2010
English: rye
Welsh: rhyg
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 29 July 2003
English: ryegrass
Welsh: rhygwellt
Status B
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: Enw cyffredinol a rywogaethau o wair o'r genws Lolium.
Last Updated: 28 February 2024
English: s2s
Welsh: s2s
Status A
Subject: Education
Part of speech: Proper noun
Definition: Secure transfer site for pupil information.
Context: School to School
Last Updated: 23 September 2004
English: S47 enquiries
Welsh: ymholiadau a47
Status C
Subject: Social services
Part of speech: Noun, Plural
Last Updated: 1 March 2006
English: S4C
Welsh: S4C
Status A
Subject: ICT
Part of speech: Noun, Feminine, Singular
Definition: Sianel Pedwar Cymru
Last Updated: 22 May 2003
English: SA
Welsh: arfarniad o gynaliadwyedd
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: sustainability appraisal
Last Updated: 21 July 2005
Welsh: Swyddfa Prosiect SA1
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Context: Swansea
Last Updated: 5 December 2011
Welsh: SA1 Glannau Abertawe
Status A
Subject: Place-names
Part of speech: Neutral
Last Updated: 18 January 2005
Welsh: SA1glannauabertawe.com
Status C
Subject: Tourism and leisure
Last Updated: 11 July 2008
Welsh: SA1 y Glannau
Status A
Subject: Place-names
Part of speech: Neutral
Definition: Swansea
Last Updated: 18 January 2005
English: SAAT
Welsh: offeryn archwilio hunanasesu
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: self assessment audit tool
Last Updated: 17 April 2008
English: SABA inhaler
Welsh: anadlydd SABA
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: anadlyddion SABA
Last Updated: 25 November 2022
Welsh: Rheolwr y Cynllun Sabothol
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 14 November 2011
Welsh: Rheolwr y Cynllun Sabothol, Uned Datblygu'r Gymraeg
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 10 November 2008
Welsh: Swyddog y Cynllun Sabothol
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 14 November 2011
Welsh: Cynllun Sabothol ar gyfer Hyfforddiant Iaith Gymraeg
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 24 February 2006