TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Diploma Sgiliau Modern i Oedolion
English: Modern Skills Diploma for Adults
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: MSDA
Last updated: 25 February 2003
Welsh: Diploma Sylfaen Bagloriaeth Cymru
English: Welsh Baccalaureate Foundation Diploma
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 3 September 2010
Welsh: Diploma Uwch
English: Advanced Diploma
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: Welsh Baccalaureate Qualification
Last updated: 22 August 2006
Welsh: Diploma Uwch Bagloriaeth Cymru
English: Advanced Welsh Baccalaureate Diploma
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 22 August 2006
Welsh: diplomyddiaeth ddiwylliannol
English: cultural diplomacy
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Definition: Gweithgarwch sy'n ymwneud â rhannu syniadau, gwerthoedd, traddodiadau ac agweddau eraill ar ddiwylliant a hunaniaeth, er mwyn atgyfnerthu perthnasoedd, gwella cydweithrediad neu hyrwyddo buddiannau gwladol.
Last updated: 12 November 2020
Welsh: diplomyddiaeth drwy wyddoniaeth
English: science diplomacy
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Last updated: 12 November 2020
Welsh: diplomyddiaeth gyhoeddus
English: public diplomacy
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Definition: Dulliau tryloyw gan un wlad o gyfathrebu â'r cyhoedd mewn gwledydd eraill, gyda'r bwriad o addysgu a dylanwadu ar gynulleidfaoedd tramor er mwyn hyrwyddo buddiannau gwladol neu nodau polisi tramor.
Last updated: 12 November 2020
Welsh: DipSW
English: DipSW
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: Diploma in Social Work
Last updated: 13 May 2004
Welsh: diraddiadwy
English: degradable
Status C
Subject: Environment
Part of speech: Adjective
Last updated: 25 October 2012
Welsh: diraddio
English: degrade
Status B
Subject: Environment
Part of speech: Verb
Definition: Yng nghyd-destun deunyddiau anorganig (ee plastig), ymddatod yn ddarnau llai dros amser drwy weithrediad cemegol neu ffisegol.
Notes: Gweler hefyd y cofnodion am biodegrade a decompose.
Last updated: 13 October 2022
Welsh: di-rent
English: rent-free
Status B
Subject: Finance and statistics
Part of speech: Adjective
Last updated: 6 November 2025
Welsh: dirlawnder ocsigen
English: oxygen saturation
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 13 December 2010
Welsh: dirmyg llys
English: contempt of court
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 6 August 2012
Welsh: dirnadaethau a phryderon
English: insights and concerns
Status B
Subject: Education
Part of speech: Noun, Plural
Definition: Rhaglen Arweinyddiaeth i Benaethiaid mewn Swydd
Last updated: 22 May 2003
Welsh: Dirnad Economi Cymru
English: Economic Intelligence Wales
Status A
Subject: Economic development
Part of speech: Proper noun
Definition: Prosiect cydweithredu rhwng uned ymchwil Banc Datblygu Cymru ac Ysgol Fusnes Caerdydd a'r Swyddfa Ystadegau Gwladol.
Last updated: 1 November 2018
Welsh: dirprwy
English: substitute
Status C
Subject: Committees
Part of speech: Noun, Masculine, Singular
Definition: 'Dirprwy' yw Aelod sy'n mynychu cyfarfod pwyllgor yn lle un o gynrychiolwyr swyddogol ei blaid ar y pwyllgor hwnnw.
Last updated: 24 June 2004
Welsh: dirprwyad
English: delegation
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Plural: dirprwyadau
Definition: Llinell ddynodedig mewn cyllideb neu ffrwd ariannu, fel arfer ar gyfer anghenion penodol, sydd wedi ei dirprwyo i ysgol neu gorff llywodraethu i'w rheoli'n annibynnol.
Last updated: 27 November 2025
Welsh: dirprwyad Anghenion Dysgu Ychwanegol
English: Additional Learning Needs delegation
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 25 November 2025
Welsh: Dirprwyad Craidd Anghenion Dysgu Ychwanegol
English: Additional Learning Needs Core Delegation
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 25 November 2025
Welsh: dirprwyad cydsyniad adeilad rhestredig
English: listed building consent delegation
Status B
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: dirprwyadau cydsyniad adeilad rhestredig
Definition: Hawl gan awdurdod lleol i ddelio â rhai ceisiadau am gysyniad adeilad rhestredig heb hysbysu Gweinidogion Cymru / Cadw.
Last updated: 2 October 2024
Welsh: Dirprwyad Disgresiynol Anghenion Dysgu Ychwanegol
English: Additional Learning Needs Discretionary Delegation
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 25 November 2025
Welsh: dirprwy aelod llywyddol
English: deputy presiding member
Status A
Subject: Local government
Part of speech: Noun, Masculine, Singular
Plural: dirprwy aelodau llywyddol
Context: Mae adran 9 yn darparu bod rhaid i gadeirydd y cyngor gael y teitl "maer" neu "cadeirydd dinesig" - yn unol â phenderfyniad y Cyngor, os yw Cyngor wedi penderfynu cael aelod llywyddol a dirprwy aelod llywyddol;
Last updated: 20 June 2018
Welsh: dirprwyaeth
English: delegation
Status C
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Last updated: 7 December 2005
Welsh: Dirprwyaethau - Clirio Cyflwyniadau
English: Delegations - Clearing Submissions
Status C
Subject: Personnel
Part of speech: Noun, Plural
Last updated: 31 May 2006
Welsh: Dirprwyaethau - Sicrhau Rheoleidd-dra a Phriodoldeb
English: Delegations - Ensuring Regularity and Propriety
Status C
Subject: Personnel
Part of speech: Noun, Plural
Last updated: 31 May 2006
Welsh: Dirprwyaeth Québec i'r DU
English: Quebec Delegation to the UK
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Context: Drwy ein perthynas ragorol â Dirprwyaeth Québec i’r DU yn Llundain, cychwynnwyd trafodaethau gennym ar gytundeb Cymru-Québec a oedd yn anelu at fwy o gydweithio â Québec.
Last updated: 12 November 2020
Welsh: dirprwy anhysbys
English: anonymous proxy
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Context: Also known as an "anonymising proxy".
Last updated: 5 March 2013
Welsh: dirprwy anhysbys
English: anonymising proxy
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Context: Also known as an "anonymous proxy".
Last updated: 5 March 2013
Welsh: Dirprwy Bennaeth
English: Deputy Head
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 23 July 2003
Welsh: Dirprwy Bennaeth
English: Deputy head teacher
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 9 June 2014
Welsh: Dirprwy Bennaeth Arolygiaeth Safonau Gofal Cymru
English: Deputy Head of Care Standards Inspectorate for Wales
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 10 February 2003
Welsh: Dirprwy Bennaeth Awdurdod Rheoli’r RDP
English: Deputy Head of RDP Managing Authority
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 13 June 2019
Welsh: Dirprwy Bennaeth Cyfathrebu – Ymgysylltu ynghylch Newid Hinsawdd
English: Deputy Head of Communications - Climate Change Engagement
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 9 September 2021
Welsh: Dirprwy Bennaeth Cyllid
English: Deputy Head of Finance
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 26 January 2010
Welsh: Dirprwy Bennaeth Economeg Iechyd
English: Deputy Head of Health Economics
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 9 September 2021
Welsh: Dirprwy Bennaeth Gweithrediadau Tramor
English: Deputy Head of Overseas Operations
Status B
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 9 October 2025
Welsh: Dirprwy Bennaeth Rheolaeth Ariannol y GIG
English: Deputy Head of NHS Financial Management
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 29 October 2010
Welsh: Dirprwy Bennaeth Rheoleiddio
English: Deputy Head of Regulation
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 17 January 2003
Welsh: Dirprwy Bennaeth Swyddfa’r Cabinet
English: Deputy Head of Cabinet Office
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 2 April 2020
Welsh: Dirprwy Bennaeth Therapi Lleferydd ac Iaith
English: Deputy Head of Speech and Language Therapy
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 23 July 2003
Welsh: Dirprwy Bennaeth Tîm Polisi yr Undeb Ewropeaidd
English: Deputy Head, EU Policy Team
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 6 April 2011
Welsh: Dirprwy Bennaeth y Rhaglen Uno
English: Deputy Mergers Programme Manager
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 6 May 2005
Welsh: Dirprwy Bennaeth yr Is-adran Cymwysterau a Dysgu
English: Deputy Head of Division Qualifications & Learning
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 29 February 2012
Welsh: Dirprwy Bennaeth yr Is-adran Fwyd
English: Deputy Head of Food Division
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 9 July 2014
Welsh: Dirprwy Bennaeth yr Is-adran Prosiectau Mawr
English: Deputy Head of Major Projects Division
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 26 October 2004
Welsh: Dirprwy Bennaeth Ysgol (Ymchwil)
English: Deputy Head of School (Research)
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Context: Prifysgol Abertawe
Last updated: 23 October 2014
Welsh: Dirprwy Bennaeth Ysgrifenyddiaeth y Cabinet
English: Deputy Head of Cabinet Secretariat
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 17 October 2005
Welsh: Dirprwy Bennaeth y Tîm Rheoli Deddfwriaeth
English: Deputy Head of Legislation Management Team
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 7 October 2014
Welsh: Dirprwy Brif Arolygydd
English: Deputy Chief Inspector
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 6 November 2003
Welsh: Dirprwy Brifathro
English: Vice-Principal
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun sefydliadau addysg uwch
Last updated: 27 June 2019