TermCymru

Results are displayed in alphabetical order.
Welsh: rhyddid rhag poen, anaf neu glefyd
English: freedom from pain, injury or disease
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: One of the Five Freedoms.
Last updated: 20 January 2010
Welsh: rhyddwedd
English: free software
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: Rhydfelen Uchaf a Glyn-taf
English: Upper Rhydfelen and Glyn-taf
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: Rhydri
English: Rudry
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Caerffili
Last updated: 14 August 2003
Welsh: rhydwelïau
English: arteries
Status B
Subject: Health
Part of speech: Noun, Plural
Last updated: 16 August 2004
Welsh: rhydweli
English: artery
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 16 August 2004
Welsh: rhydweli garotid
English: carotid artery
Status A
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Context: Lluosog: rhydwelïau carotid.
Last updated: 5 February 2013
Welsh: Rhyd-y-car
English: Rhydycar
Status C
Subject: Place-names
Part of speech: Proper noun
Last updated: 9 February 2005
Welsh: rhydyddion
English: waders
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: birds
Last updated: 4 August 2004
Welsh: rhyfeddu
English: awe and wonder
Status B
Subject: Education
Part of speech: Verb
Notes: Diffiniad y Fframwaith Ansawdd Chwarae, Dysgu a Gofal Plentyndod Cynnar: 'Chwilfrydedd gan blentyn a’r ffordd y mae’n myfyrio ar y byd o’i amgylch.'
Last updated: 2 October 2024
Welsh: rhyfel fflamio
English: flame war
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: rhyg
English: rye
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 29 July 2003
Welsh: rhygwellt
English: ryegrass
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
Welsh: rhygwellt yr Eidal
English: Italian rye grass
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Last updated: 7 December 2011
Welsh: rhygwenith
English: triticale
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 3 October 2003
Welsh: rhyngasiantaethol
English: inter-agency
Status B
Subject: Justice and order
Part of speech: Adjective
Last updated: 31 July 2012
Welsh: rhyngddibyniaeth
English: interdependency
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: rhyngddibyniaethau
Context: Yn y Ddeddf hon ystyr "asesiad llawn", mewn perthynas â thomen nas defnyddir, yw asesiad o (a) sefydlogrwydd y domen; (b) materion sy’n effeithio ar sefydlogrwydd y domen neu a allai effeithio ar hynny (gan gynnwys unrhyw ryngddibyniaethau rhwng y domen ac unrhyw domen nas defnyddir arall); (c) a allai unrhyw ryngddibyniaethau rhwng y domen a thomen nas defnyddir arall effeithio ar sefydlogrwydd y domen arall; (d) a yw’r meini prawf ar gyfer cofrestru wedi eu bodloni.
Notes: Yng nghyd-destun y gyfundrefn ar gyfer rheoli diogelwch tomenni. Daw' frawddeg gyd-destunol o Fil Tomenni Mwyngloddiau a Chwareli Nas Defnyddir (Cymru),
Last updated: 12 November 2024
Welsh: rhyngddiwylliannol
English: intercultural
Status B
Subject: Culture and the arts
Part of speech: Adjective
Definition: Ar draws mwy nag un diwylliant. Mae 'cyfnewid rhyngddiwylliannol' neu 'sefyllfa ryngddiwylliannol' yn sgwrs rhwng cyfranogwyr o fwy nag un diwylliant.
Notes: Term o faes ieithyddiaeth a ddefnyddir mewn deunyddiau sy’n gysylltiedig â CEFR, y Fframwaith Cyfeirio Cyffredin Ewropeaidd ar gyfer Ieithoedd.
Last updated: 2 October 2025
Welsh: Rhyng-ffydd Cymru
English: Interfaith Wales
Status A
Subject: Religion
Part of speech: Proper noun
Definition: Term ymbarêl yw Rhyng-ffydd Cymru sy'n cynnwys tri chorff gwahannol: Y Fforwm Cymunedau Ffydd, Cyngor Rhyng-ffydd Cymru a Rhwydwaith Rhyng-ffydd Cymru.
Last updated: 4 June 2018
Welsh: rhyng-gipiad
English: intercept
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: rhyng-gipio
English: intercept
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: rhyng-gipwyr petrol
English: petrol interceptors
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 4 September 2002
Welsh: rhyng-golegol
English: intercollegiate
Status C
Subject: Education
Part of speech: Adjective
Context: Defnyddir "cydgolegol" hefyd.
Last updated: 9 July 2008
Welsh: rhyng-grŵp
English: intergroup
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last updated: 21 July 2011
Welsh: rhyng-gyfandirol
English: intercontinental
Status C
Subject: Europe
Part of speech: Adjective
Definition: Yng nghyd-destun ffliw adar.
Last updated: 27 October 2005
Welsh: rhyng-gyflwr
English: intermediate condition
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: rhyng-Gymunedol
English: intra-Community
Status C
Subject: Law
Part of speech: Adjective
Last updated: 5 March 2008
Welsh: Rhyng-gysylltydd Cymru-Iwerddon
English: Wales-Ireland Interconnector
Status B
Subject: Europe
Part of speech: Proper noun, Masculine, Singular
Last updated: 17 May 2012
Welsh: rhynglanw
English: intertidal area
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Mewn cyd-destun llai ffurfiol, "yr ardal rhwng llanw a thrai".
Last updated: 20 September 2005
Welsh: rhynglanwol
English: intertidal
Status C
Subject: Environment
Part of speech: Adjective
Last updated: 20 April 2012
Welsh: rhyngoddrycholdeb
English: inter-subjectivity
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Sefyllfa lle bydd dau neu ragor o unigolion yn rhannu cyflwr goddrychol.
Notes: Term o faes seicoleg.
Last updated: 9 January 2020
Welsh: rhyngraddnodi
English: intercalibration
Status C
Subject: Europe
Part of speech: Verb
Context: Penderfyniad y Comisiwn (EU) 2018/229 sydd, yn unol â Chyfarwyddeb 2000/60/EC Senedd Ewrop a'r Cyngor, yn pennu gwerthoedd ar gyfer categorïau'r system fonitro yn sgil yr ymarfer rhyngraddnodi.
Last updated: 14 February 2019
Welsh: rhyngranbarthol
English: interregional
Status C
Subject: Economic development
Part of speech: Adjective
Last updated: 28 September 2005
Welsh: rhyngrwyd
English: internet
Status A
Subject: ICT
Part of speech: Noun, Feminine, Singular
Definition: y rhyngrwyd
Last updated: 2 September 2004
Welsh: rhyngryw
English: intersex
Status B
Subject: General
Part of speech: Adjective
Definition: Person nad yw'n cyfateb i'r disgwyliadau confensiynol ar gyfer datblygiad benyw neu wryw o ran anatomi, metaboliaeth neu eneteg.
Notes: Dyma'r gwrthwyneb i endosex/endoryw.
Last updated: 8 December 2022
Welsh: rhyngryweddol
English: intergender
Status A
Subject: Health
Part of speech: Adjective
Definition: A catch-all term for gender identities other than man and woman.
Last updated: 21 November 2012
Welsh: rhyngrywiol
English: intersexual
Status C
Subject: Health
Part of speech: Adjective
Definition: A term referring to being of both sexes.
Last updated: 24 February 2006
Welsh: rhyngweithiad
English: interaction
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Context: Twitter
Last updated: 19 July 2005
Welsh: rhyngweithiad
English: interaction
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Plural: rhyngweithiadau
Context: Prif nodwedd chwarae, dysgu a datblygiad effeithiol i fabanod a phlant ifanc yw’r cydadweithio rhwng ansawdd rhyngweithiadau ag oedolion, effeithiolrwydd amgylcheddau dan do ac awyr agored a dilysrwydd y profiadau a gynigir.
Last updated: 2 October 2024
Welsh: rhyngweithio
English: interact
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: rhyngweithio
English: interaction
Status B
Subject: Education
Part of speech: Verb
Context: Fel oedolion sy’n galluogi dysgu, dylem ystyried cam datblygiad pob baban a phlentyn unigol, dylem sicrhau cydbwysedd rhwng rhyngweithio a chwarae a arweinir gan oedolion, a rhyngweithio a chwarae a arweinir gan blant. Gan ddibynnu ar ddatblygiad y plentyn, gall rhyngweithio o’r fath gynnwys modelu geirfa, cefnogi chwilfrydedd a darganfod, a chymryd rhan mewn cyd-feddwl parhaus.
Notes: Daw'r frawddeg gyd-destunol o Fframwaith Ansawdd Chwarae, Dysgu a Gofal Plentyndod Cynnar.
Last updated: 2 October 2024
Welsh: rhyngweithio cymdeithasol
English: social interaction
Status C
Subject: Social services
Part of speech: Verb
Last updated: 22 June 2011
Welsh: rhyngweithio cyseiniol
English: resonant interaction
Status B
Subject: Economic development
Part of speech: Verb
Context: Nuclear physics
Last updated: 16 March 2012
Welsh: rhyngweithiol
English: interactive
Status B
Subject: ICT
Part of speech: Adjective
Last updated: 19 July 2005
Welsh: rhyngweithio llafar
English: oral interaction
Status A
Subject: Education
Part of speech: Verb
Context: Erbyn dyddiad a bennir gan Weinidogion Cymru drwy reoliadau, bod disgyblion yn cyrraedd lefel cyfeirio gyffredin B2 o ran rhyngweithio llafar (defnyddiwr Cymraeg annibynnol) o leiaf, erbyn iddynt beidio â bod o oedran addysg gorfodol.
Notes: Pennawd yn y grid hunanasesu i ddisgrifio gwahanol lefelau hyfedredd mewn iaith, yn y Fframwaith Cyfeirio Cyffredin Ewropeaidd ar gyfer Ieithoedd (CEFR).
Last updated: 21 November 2024
Welsh: rhyngweithio â rhieni
English: parental interaction
Status C
Subject: Social services
Part of speech: Verb
Last updated: 22 June 2011
Welsh: rhyngwyneb
English: interface
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: rhyngwyneb Centronics
English: Centronics interface
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: rhyngwyneb hawdd ei ddeall a'i ddefnyddio
English: intuitive user interface
Status C
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 15 February 2010
Welsh: rhyngwyneb llinell orchymyn
English: command line interface
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005