TermCymru

Results are displayed in alphabetical order.
Welsh: OPAN Cymru
English: OPAN Wales
Status A
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: Older People and Ageing Research and Development Network
Last updated: 21 July 2008
Welsh: OPAN Ymchwil Heneiddio Cymru
English: OPAN Ageing Research Wales
Status A
Subject: Social services
Definition: Dyma sydd ar logo OPAN.
Last updated: 21 July 2008
Welsh: Opera Canolbarth Cymru
English: Mid Wales Opera
Status A
Subject: Culture and the arts
Part of speech: Proper noun
Last updated: 6 January 2025
Welsh: Opera Cenedlaethol Cymru
English: Welsh National Opera
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 24 November 2003
Welsh: Operation London Bridge
English: Operation London Bridge
Status B
Subject: Justice and order
Part of speech: Proper noun
Notes: Yng nghyd-destun y paratoadau ar gyfer marwolaeth y Sofran a phrif aelodau'r Teulu Brenhinol.
Last updated: 9 October 2024
Welsh: Operation Menai 2 Bridge
English: Operation Menai 2 Bridge
Status B
Subject: Justice and order
Part of speech: Proper noun
Notes: Yng nghyd-destun y paratoadau ar gyfer marwolaeth y Sofran a phrif aelodau'r Teulu Brenhinol.
Last updated: 9 October 2024
Welsh: Operation Menai Bridge
English: Operation Menai Bridge
Status B
Subject: Justice and order
Part of speech: Proper noun
Notes: Yng nghyd-destun y paratoadau ar gyfer marwolaeth y Sofran a phrif aelodau'r Teulu Brenhinol.
Last updated: 9 October 2024
Welsh: Operation Tower Bridge
English: Operation Tower Bridge
Status B
Subject: Justice and order
Part of speech: Proper noun
Notes: Yng nghyd-destun y paratoadau ar gyfer marwolaeth y Sofran a phrif aelodau'r Teulu Brenhinol.
Last updated: 9 October 2024
Welsh: opioid parenterol
English: parenteral opioid
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 14 December 2009
Welsh: Opsiwn ar gyfer rhoi Polisi Amgylchedd ar waith
English: Environmental Delivery Option
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 10 May 2011
Welsh: opsiwn astudio
English: option of study
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 2 August 2010
Welsh: opsiwn cnydau âr
English: arable option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 14 November 2007
Welsh: opsiwn cydweithio ar raddfa tirwedd
English: landscape scale collaborative option
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Taliad i ffermwyr ardal sy'n dod at ei gilydd i gynnal tirwedd yr ardal.
Last updated: 31 December 2008
Welsh: opsiwn cyfun
English: combined option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: In the context of TB in badgers.
Last updated: 29 October 2009
Welsh: opsiwn cynefin
English: habitat option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Gofynion rheoli amgylcheddol y cynllun Glastir.
Last updated: 24 November 2009
Welsh: opsiwn cysylltiedig
English: coupled option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Yr opsiwn sy’n cadw’r cysylltiad â cynnyrch neu gynhyrchiant.
Last updated: 6 August 2008
Welsh: opsiwn gwreiddgnydau
English: root option
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 14 November 2007
Welsh: opsiwn heb fod ar sail parseli
English: non-parcel-specific option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 30 June 2014
Welsh: opsiwn heb fod ar sail parseli
English: non parcel-specific option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 1 July 2014
Welsh: Opsiwn Mynediad 50 mlynedd i'r Trac
English: 50 year Track Access Option
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last updated: 13 May 2008
Welsh: Opsiwn Mynediad i'r Trac
English: Track Access Option
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last updated: 13 May 2008
Welsh: opsiwn nad yw'n cylchdroi
English: non-rotational option
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: A management option that remain in the same place on land for the duration of a Glastir agreement; for example, hedgerow management.
Last updated: 4 December 2012
Welsh: opsiwn rheoli
English: management option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 27 July 2010
Welsh: opsiwn rheoli gwastraff cynaliadwy
English: sustainable waste management option
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Dull rheoli gwastraff rhanbarthol.
Last updated: 30 March 2006
Welsh: opsiwn rheoli’r Elfen Cymru Gyfan
English: All Wales element management option
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 27 July 2010
Welsh: opsiwn sylfaenol
English: baseline option
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Context: Yng nghyd-destun dogfennau Asesiadau Effaith Rheoleiddiol.
Last updated: 23 April 2015
Welsh: opsiwn symud ymlaen
English: move-on option
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Plural: opsiynau symud ymlaen
Context: Dylid ystyried pob opsiwn symud ymlaen priodol ar gyfer unrhyw un y mae ei leoliad cychwynnol (mewn Canolfan Groeso neu gyda noddwr) wedi dod i ben neu wedi chwalu, gan gynnwys opsiynau lletya, tai cymdeithasol a llety rhent preifat.
Notes: Yng nghyd-destun yr ymateb i sefyllfa Wcráin, dyma ymadrodd a ddefnyddir wrth gyfeirio at newid lleoliad llety o dan y cynllun Cartrefi i Wcráin.
Last updated: 26 January 2023
Welsh: opsiwn sy'n cylchdroi
English: rotational option
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: A management option which can be moved around land during the course of a Glastir agreement; for example, skylark plots, wild bird seed mix plots, conservation headlands.
Last updated: 4 December 2012
Welsh: Opsiwn y Llwybr Carlam
English: Fast Track Option
Status C
Subject: Europe
Part of speech: Noun, Masculine, Singular
Last updated: 11 September 2007
Welsh: opsiwn y Taliad Safonol ar sail Arwynebedd
English: Flat Area option
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 15 March 2004
Welsh: opsiwn y twnnel
English: tunnelling option
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Common Agricultural Policy
Last updated: 22 April 2014
Welsh: opsiynau amhenodol eu deiliadaeth
English: tenure neutral options
Status C
Subject: Housing
Part of speech: Noun, Plural
Last updated: 25 November 2009
Welsh: opsiynau ar gyfer strwythurau gwleidyddol
English: options for political structures
Status C
Subject: Local government
Part of speech: Noun, Plural
Last updated: 2 November 2010
Welsh: opsiynau ar sail parseli
English: parcel based options
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 5 April 2011
Welsh: opsiynau astudio
English: options of study
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 2 August 2010
Welsh: Opsiynau, Costau a Manteision
English: Options, Costs and Benefits
Status B
Subject: Housing
Part of speech: Noun, Plural
Notes: Pennawd safonol yn nogfennau Asesiadau Effaith Rheoleiddio.
Last updated: 10 May 2016
Welsh: opsiynau - heb fod ar sail parseli
English: non-parcel based options
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Context: Yng nghyd-destun Glastir.
Last updated: 5 April 2011
Welsh: Opsiynau Rheoli y gellir eu Cylchdroi
English: Rotating Management Options
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 7 October 2011
Welsh: optegydd
English: optician
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: optegwyr
Definition: Term cyffredinol a ddefnyddir i gyfeirio at weithwyr proffesiynol yn y maes optegol, boed yn optegwyr cyflenwi, optometryddion neu offthalmolegwyr.
Last updated: 25 November 2022
Welsh: optegydd cyflenwi
English: DO
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: optegwyr cyflenwi
Notes: Dyma'r acronym Saesneg a ddefnyddir am 'dispensing optician'.
Last updated: 25 November 2022
Welsh: optegydd cyflenwi
English: dispensing optician
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: optegwyr cyflenwi
Definition: Optegydd sy'n cynghori ar y fframiau a'r lensys sbectol gorau ar gyfer person, ac sy'n eu darparu a'u ffitio.
Context: Ystyr “optegydd cyflenwi” (“dispensing optician”) yw person sydd wedi ei gofrestru yn y gofrestr o optegwyr cyflenwi a gynhelir o dan adran 7(b) o Ddeddf 1989 ac sy’n cael ei reoleiddio gan y Cyngor Optegol Cyffredinol.
Notes: Daw'r testun cyd-destunol o Reoliadau Unigolion sydd wedi eu Hesemptio o ran Triniaethau Arbennig (Cymru) 2024.
Last updated: 13 June 2025
Welsh: optegydd lensys cyffwrdd
English: contact lens optician
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: optegwyr lensys cyffwrdd
Last updated: 29 September 2022
Welsh: optegydd lensys cyffwrdd
English: contact lens optician
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: optegwyr lensys cyffwrdd
Definition: Optegydd sy'n gymwys i osod a darparu ôl-ofal i bobl sydd angen lensys cyffwrdd.
Last updated: 25 November 2022
Welsh: OPTIC
English: OPTIC
Status A
Subject: Economic development
Part of speech: Neutral
Definition: Opto-electronics Technology and Incubation Centre, St Asaph
Last updated: 19 December 2006
Welsh: optimeiddio gofal
English: care optimisation
Status B
Subject: Health
Part of speech: Verb
Last updated: 21 February 2025
Welsh: optimeiddio peiriannau chwilio
English: search engine optimisation
Status C
Subject: ICT
Part of speech: Verb
Last updated: 12 November 2014
Welsh: optimeiddio ynni
English: energy optimization
Status B
Subject: Environment
Part of speech: Verb
Definition: Defnyddio neu beidio â defnyddio ynni yn yr amgylchedd adeiledig er mwyn sicrhau'r manteision mwyaf posibl ar gyfer yr hinsawdd ac ar gyfer pobl fel ei gilydd.
Last updated: 5 August 2020
Welsh: optio allan
English: opt out
Status B
Subject: Health
Part of speech: Verb
Last updated: 18 May 2012
Welsh: optoelectroneg
English: optoelectronics
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last updated: 2 February 2006
Welsh: optometreg
English: optometry
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 10 August 2004