TermCymru

75684 results
Results are displayed in alphabetical order.
English: oromucosal ulceration
Welsh: wlseriad orofwcosol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 2 April 2020
English: oropharynx
Welsh: oroffaryncs
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Cavity formed by the pharynx at the back of the mouth.
Last Updated: 3 March 2006
English: ORP
Welsh: Y Rhaglen Ôl-osod er mwyn Optimeiddio
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am yr Optimised Retrofit Programme.
Last Updated: 5 August 2020
English: orphan building
Welsh: adeilad amddifad
Status B
Subject: Fire and Rescue
Part of speech: Noun, Masculine, Singular
Plural: adeiladau amddifad
Definition: Adeilad lle nad oes datblygwr, yswiriwr neu asiant rheoli y gellir ei ddal yn gyfrifol am ddiogelwch tân.
Last Updated: 22 June 2023
English: orphan medicine
Welsh: meddyginiaeth amddifad
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 6 January 2014
English: ORR
Welsh: Swyddfa Rheoleiddio'r Rheilffyrdd
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Definition: Office of Rail Regulation
Last Updated: 17 February 2005
English: ORSAS
Welsh: Y Cynllun Gwobrau i Fyfyrwyr Ymchwil Tramor
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: Overseas Research Students Awards Scheme
Last Updated: 2 July 2008
English: orthodontic
Welsh: orthodontig
Status B
Subject: Health
Part of speech: Adjective
Last Updated: 10 July 2012
English: orthodontic appliance
Welsh: cyfarpar orthodontig
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 2 April 2020
English: orthodontic extraction
Welsh: echdyniad orthodontig
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: echdyniadau orthodontig
Last Updated: 13 September 2018
English: Orthodontic Managed Clinical Network
Welsh: Rhwydwaith Clinigol a Reolir ym maes Orthodonteg
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: Rhwydweithiau Clinigol a Reolir ym maes Orthodonteg
Last Updated: 13 September 2018
English: orthodontics
Welsh: orthodonteg
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 6 May 2005
English: orthopaedic pathway
Welsh: llwybr orthopedig
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: llwybrau orthopedig
Last Updated: 4 May 2023
English: orthopaedic plan for Wales
Welsh: cynllun orthopedig ar gyfer Cymru
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 2 July 2004
English: Orthopaedic Programme Manager
Welsh: Rheolwr y Rhaglen Orthopedig
Status A
Subject: Government and Assembly departments and posts
Part of speech: Noun, Masculine, Singular
Notes: Teitl swydd yng Ngweithrediaeth y GIG.
Last Updated: 4 May 2023
English: orthopaedics
Welsh: orthopedeg
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 27 February 2006
English: orthopaedic services
Welsh: gwasanaethau orthopedig
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 4 May 2023
English: orthopaedic summit
Welsh: uwchgynhadledd orthopedig
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 4 May 2023
English: orthopaedic surgery
Welsh: llawdriniaeth orthopedig
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 17 July 2006
English: orthoptics
Welsh: orthopteg
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 17 October 2005
English: orthoptist
Welsh: orthoptydd
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: orthoptwyr
Definition: Clinigydd sy'n arbenigo mewn cynnal deiagnosis o broblemau â symudiad y llygad ac â'r ffordd mae'r ddwy lygad yn cydweithio, a thrin y problemau hynny.
Last Updated: 25 November 2022
English: orthotist
Welsh: orthotydd
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 5 September 2003
English: OS
Welsh: OS
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Definition: Ordnance Survey
Last Updated: 14 July 2005
English: OSAG
Welsh: Grŵp Cynghori Arbenigwyr Offthalmig
Status A
Subject: Health
Part of speech: Proper noun, Masculine, Singular
Definition: Opthalmic Specialist Advisory Group
Last Updated: 30 October 2012
English: Osbaston
Welsh: Osbaston
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: OSCHR
Welsh: Swyddfa Cydlynu Strategol Ymchwil i Iechyd
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Office for Strategic Co-ordination of Health Research
Last Updated: 13 May 2008
English: OSCT
Welsh: Swyddfa Diogelwch a Gwrthderfysgaeth
Status C
Subject: Justice and Order
Part of speech: Proper noun, Feminine, Singular
Definition: Office for Security and Counter Terrorism
Last Updated: 17 October 2012
English: OS field number
Welsh: rhif OS y cae
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 23 September 2004
English: OSHL
Welsh: dysgu y tu allan i oriau ysgol
Status C
Subject: Education
Part of speech: Verb
Definition: out of school hours learning
Last Updated: 29 January 2008
English: osiers
Welsh: helyg gwiail
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: common osiers s. viminalis
Last Updated: 29 July 2003
English: osier willow
Welsh: helygen wiail
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 3 October 2003
English: Osiris: The PFI Contract for Information Technology in the National Assembly for Wales
Welsh: Osiris: Y Contract Menter Cyllid Preifat (PFI) ar gyfer Technoleg Gwybodaeth yng Nghynulliad Cenedlaethol Cymru
Status A
Subject: ITC
Part of speech: Noun, Masculine, Singular
Last Updated: 23 January 2003
English: OSKaR
Welsh: OSKaR
Status C
Subject: Economic Development
Definition: Observatory for a Sustainable Knowledge based Region.
Last Updated: 11 October 2004
English: Oslo-Paris Convention on the protection of the marine environment on the North East Atlantic
Welsh: Confensiwn Oslo-Paris ar warchod yr amgylchedd morol yn rhan Ogledd-ddwyreiniol yr Iwerydd
Status C
Subject: Environment
Part of speech: Proper noun
Definition: OSPAR
Context: Defnyddir yr acronym OSPAR yn y ddwy iaith.
Last Updated: 5 March 2015
English: osmotic diuretic
Welsh: diwretig osmotig
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: diwretigion osmotig
Last Updated: 6 November 2019
English: OSPAR
Welsh: OSPAR
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Oslo-Paris Convention on the protection of the marine environment on the North East Atlantic
Context: Acronym ar gyfer Oslo-Paris Convention on the protection of the marine environment on the North East Atlantic / Confensiwn Oslo-Paris ar warchod yr amgylchedd morol yn rhan Ogledd-ddwyreiniol yr Iwerydd
Last Updated: 5 March 2015
English: OSR
Welsh: Y Swyddfa Rheoleiddio Ystadegau
Status C
Subject: Finance and Statistics
Part of speech: Noun, Feminine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am Office for Statistics Regulation.
Last Updated: 9 June 2022
English: OST
Welsh: Y Swyddfa dros Wyddoniaeth a Thechnoleg
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Office of Science and Technology
Last Updated: 22 July 2010
English: osteoporosis
Welsh: osteoporosis
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 7 March 2008
English: Oswestry
Welsh: Croesoswallt
Status A
Subject: Place Names
Part of speech: Proper noun
Definition: Lle yn Lloegr.
Context: Nid ’Syswallt.
Last Updated: 2 May 2013
English: OT
Welsh: Therapydd Galwedigaethol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Context: Occupational Therapist
Last Updated: 1 September 2010
English: OTC
Welsh: dros y cownter
Status B
Subject: General
Part of speech: Adjective
Notes: Defnyddir yn aml yng nghyd-destun meddyginiaethau.
Last Updated: 2 April 2020
English: OTF
Welsh: OTF
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym a ddefnyddir yn y ddwy iaith am Officially TB Free / Statws heb TB swyddogol
Last Updated: 23 March 2017
English: OTFS
Welsh: OTFS
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym a ddefnyddir yn y ddwy iaith am Officially TB Free Suspended / Statws heb TB swyddogol wedi'i atal
Last Updated: 23 March 2017
English: OTFW
Welsh: OTFW
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym a ddefnyddir yn y ddwy iaith am Officially TB Free Withdrawn / Statws heb TB swyddogol wedi'i ddiddymu
Last Updated: 23 March 2017
English: other adult social care
Welsh: gofal cymdeithasol arall i oedolion
Status C
Subject: Social Services
Part of speech: Noun, Masculine, Singular
Last Updated: 6 October 2005
English: Other agri-environment and organic schemes
Welsh: Cynlluniau amaeth-amgylcheddol ac organig eraill
Status C
Subject: Finance and Statistics
Part of speech: Noun, Plural
Definition: Teitl cyllideb
Last Updated: 7 January 2008
English: Other Asian
Welsh: Asiaidd Arall
Status A
Subject: Personnel
Part of speech: Adjective
Definition: Ethnic group used in 2001 Census.
Last Updated: 26 April 2005
English: Other Asian Background
Welsh: Cefndir Asiaidd Arall
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: Gwefan ORMS.
Last Updated: 9 October 2006
English: Other Black
Welsh: Du Arall
Status A
Subject: Personnel
Part of speech: Adjective
Definition: Ethnic group used in 2001 Census.
Last Updated: 26 April 2005