TermCymru

Results are displayed in English alphabetical order A-Z
English: OPAS
Welsh: Gwasanaeth Cynghori ar Bensiynau
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: The Pensions Advisory Service
Last Updated: 5 February 2008
English: OPCS
Welsh: Swyddfa Cyfrifiadau ac Arolygon Poblogaeth
Status C
Subject: Finance and statistics
Part of speech: Noun, Singular
Definition: Office of Population Censuses and Surveys
Last Updated: 28 March 2008
English: open
Welsh: agor
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: open-access, carrier-neutral, fibre network
Welsh: rhwydwaith o ffeibrau mynediad agored, cludydd niwtral
Status C
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 September 2008
English: open-access drop-in services
Welsh: gwasanaethau galw heibio mynediad agored
Status C
Subject: Social services
Part of speech: Noun, Plural
Last Updated: 21 October 2008
English: open access play
Welsh: chwarae mynediad agored
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 14 April 2004
English: open access play scheme
Welsh: cynllun chwarae mynediad agored
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 26 July 2004
English: open a highway to public traffic
Welsh: agor priffordd i draffig cyhoeddus
Status C
Subject: Transport
Part of speech: Verb
Last Updated: 12 September 2007
English: open angle glaucoma
Welsh: glawcoma ongl agored
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Math o glawcoma cynradd lle bydd yr ongl ddraenio, sy'n rhan o adeiladwaith y llygad, ar agor fel arfer ac yn caniatáu i'r hylif dyfrllyd ddraenio o'r ardal o flaen pelen y llygad.
Last Updated: 25 March 2024
English: open book accounting provision
Welsh: amod i gadw cyfrifon agored
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: amod mewn contract sy'n rhoi'r hawl i'r prynwr weld cyfrifon y cyflenwr
Last Updated: 24 February 2003
English: open cast coal mine
Welsh: gwaith glo brig
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: gweithfeydd glo brig
Last Updated: 23 March 2023
English: open-cast mine
Welsh: mwynglawdd brig
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Plural: mwyngloddiau brig
Context: Yn caniatáu i ryddhad rhag treth gael ei gymhwyso i warediad trethadwy deunydd sy'n cynnwys deunydd cymwys, a waredir mewn safle tirlenwi awdurdodedig (neu ran o safle o'r fath), os oedd y safle'n cael ei ddefnyddio fel mwynglawdd brig neu chwarel.
Last Updated: 9 August 2017
English: open-cast mining
Welsh: mwyngloddio brig
Status A
Subject: Environment
Part of speech: Verb
Notes: Term o Fil Treth Gwarediadau Tirlenwi (Cymru) yw hwn.
Last Updated: 15 August 2016
English: Open College Network
Welsh: Rhwydwaith y Coleg Agored
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: OCN
Last Updated: 17 March 2004
English: Open College Network Wales
Welsh: Rhwydwaith Coleg Agored Cymru
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: OCN Wales
Last Updated: 7 April 2009
English: open contract
Welsh: contract agored
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: contractau agored
Definition: An open contract is one which has been tendered competitvely on the open market.
Notes: Term anffurfiol. Cymharer � reserved contract / contract neilltuol
Last Updated: 23 March 2017
English: open country
Welsh: tir agored
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 14 April 2004
English: open countryside
Welsh: cefn gwlad agored
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 23 July 2003
English: open crossing
Welsh: croesfan agored
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last Updated: 30 August 2012
English: open data
Welsh: data agored
Status A
Subject: ICT
Part of speech: Noun, Plural
Context: Cynhyrchwyd yr adroddiad hwn yn bennaf fel adroddiad rhyngweithiol ar-lein er mwyn manteisio i'r eithaf ar effaith ac effeithlonrwydd defnyddio gwasanaethau data agored Llywodraeth Cymru.
Last Updated: 25 July 2019
English: Open Data Plan
Welsh: Cynllun Data Agored
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 5 July 2017
English: open day
Welsh: diwrnod agored
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 5 November 2007
English: Open Doors
Welsh: Drysau Agored
Status A
Subject: Culture and the arts
Part of speech: Proper noun
Definition: Cadw project
Last Updated: 18 March 2014
English: open door trap
Welsh: magl drws agored
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 16 January 2013
English: open-ended
Welsh: penagored
Status B
Subject: Education
Part of speech: Adjective
Context: Dylem gynnig cyfleoedd ac adnoddau penagored i bob plentyn gynllunio, creu ac addasu’r mannau lle maent yn chwarae.
Notes: Diffiniad y Fframwaith Ansawdd Chwarae, Dysgu a Gofal Plentyndod Cynnar: 'Heb derfyn na chanlyniad wedi’i gynllunio, fel y gall chwarae a dysgu ddatblygu mewn sawl ffordd.'
Last Updated: 2 October 2024
English: open-ended investment company
Welsh: cwmni buddsoddi penagored
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: cwmnïau buddsoddi penagored
Notes: Term o Fil Treth Trafodiadau Tir a Gwrthweithio Osgoi Trethi Datganoledig (Cymru) 2016.
Last Updated: 17 August 2016
English: open file
Welsh: agor ffeil
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: open flame
Welsh: fflam agored
Status C
Subject: Fire and rescue
Part of speech: Noun, Feminine, Singular
Last Updated: 7 December 2005
English: Open for Business Scheme
Welsh: Cynllun Ar Agor am Fusnes
Status A
Subject: Economic development
Part of speech: Proper noun, Masculine, Singular
Definition: Rates relief scheme.
Last Updated: 31 March 2014
English: open framework
Welsh: fframwaith agored
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: fframweithiau agored
Context: An “open framework” is a scheme of frameworks that provides for the award of successive frameworks on substantially the same terms.
Notes: Term o faes caffael. Ychwanegwyd i’r gronfa yn sgil Deddf Caffael 2023 (deddfwriaeth Llywodraeth y DU, sydd ar gael yn Saesneg yn unig) a Rheoliadau Caffael (Cymru) 2024. Daw’r frawddeg gyd-destunol Saesneg o Ddeddf Caffael 2023.
Last Updated: 31 July 2024
English: open government
Welsh: llywodraeth agored
Status A
Subject: Politics
Part of speech: Noun, Feminine, Singular
Last Updated: 14 January 2003
English: Open Government and Constitutional Affairs Division
Welsh: Yr Is-adran Llywodraeth Agored a Materion Cyfansoddiadol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 10 January 2003
English: Open Government Licence
Welsh: Y Drwydded Llywodraeth Agored
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 8 September 2022
English: Open Grants
Welsh: Grantiau Agored
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Definition: Lottery
Last Updated: 6 November 2003
English: open heart surgery
Welsh: llawdriniaeth ar y galon
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Any surgery where the chest is opened and surgery is performed on the heart. The term "open" refers to the chest, not the heart itself (which may or may not be opened, depending on the type of surgery).
Last Updated: 26 May 2004
English: open incident
Welsh: achos agored
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: achosion agored
Definition: bTB incidents remaining under bTB restriction at the quarter end. This comprises new incidents and incidents persisting from previous reporting periods.
Context: Mae’r siartiau bar yn dangos nifer yr achosion agored fesul chwarter ers 2010 (22 o chwarteri).
Notes: Term ar gyfer y Dangosfwrdd bTB yn benodol.
Last Updated: 15 October 2015
English: Opening Doors
Welsh: Agor Drysau
Status A
Subject: Economic development
Part of speech: Neutral
Definition: The Charter for SME Friendly Procurement.
Last Updated: 10 March 2009
English: Opening Doors: The Charter for SME friendly procurement
Welsh: Agor Drysau: Y Siarter ar gyfer Caffael sy'n Gyfeillgar i Fusnesau Bach a Chanolig
Status C
Subject: Economic development
Part of speech: Neutral
Last Updated: 2 February 2009
English: Opening Doors to Opportunities
Welsh: Agor Drysau i Gyfleoedd
Status C
Subject: Economic development
Context: xchangeWales
Last Updated: 27 January 2010
English: opening hours
Welsh: oriau agor
Status A
Subject: Economic development
Part of speech: Noun, Plural
Last Updated: 27 October 2005
English: Opening Schools in Extreme Bad Weather - Guidance for Schools
Welsh: Agor Ysgolion mewn Tywydd Gwael Eithafol - Canllawiau i Ysgolion
Status A
Subject: Education
Part of speech: Neutral
Context: Welsh Assembly Government/Welsh Local Government Association information document, December 2010
Last Updated: 7 December 2010
English: opening speech
Welsh: araith agoriadol
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last Updated: 6 August 2012
English: opening statement
Welsh: datganiad agoriadol
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Last Updated: 23 July 2003
English: opening times
Welsh: amserau agor
Status A
Subject: Economic development
Part of speech: Noun, Plural
Last Updated: 22 January 2007
English: open innovation
Welsh: arloesi agored
Status A
Subject: Economic development
Part of speech: Verb
Last Updated: 9 October 2013
English: open justice
Welsh: cyfiawnder agored
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Definition: Yr egwyddor y dylai gweinyddu'r gyfraith ddigwydd mewn ffordd dryloyw, gyda throsolwg, er mwyn i'r cyhoedd fod â sicrwydd bod cyfiawnder yn cael ei wneud.
Last Updated: 12 June 2024
English: Open Learning Centre
Welsh: Canolfan Dysgu Agored
Status C
Subject: Place-names
Part of speech: Noun, Feminine, Singular
Last Updated: 28 September 2005
English: open licence
Welsh: trwydded agored
Status A
Subject: ICT
Part of speech: Noun, Feminine, Singular
Plural: trwyddedau agored
Definition: Trwydded lle mae perchennog y data neu’r adnoddau yn caniatáu iddynt gael eu defnyddio a'u rhannu'n eang.
Last Updated: 30 January 2020
English: open list
Welsh: rhestr agored
Status A
Subject: Politics
Part of speech: Noun, Feminine, Singular
Plural: rhestrau agored
Definition: Amrywiad ar gyfundrefn rhestrau pleidiau mewn system cynrychiolaeth gyfrannol lle gall pleidleiswyr fwrw pleidlais i blaid wleidyddol yn hytrach nag ymgeiswyr unigol ond lle mae ganddynt o leiaf rywfaint o ddylanwad ar y drefn y caiff ymgeiswyr y blaid eu hethol ynddi.
Last Updated: 3 August 2023
English: open loop recycling
Welsh: ailgylchu mewn dolen agored
Status B
Subject: Environment
Part of speech: Verb
Definition: Proses lle bydd cynnyrch yn cael ei ailbrosesu a'r deunydd a ailgylchwyd yn cael ei ailddefnyddio at ddiben gwahanol. Yn aml, bydd hyn mewn cynnyrch sydd ag oes hirach na'r cynnyrch gwreiddiol.
Notes: Cymharer â closed loop recycling / ailgylchu mewn dolen gaeedig.
Last Updated: 14 November 2023