TermCymru

Results are displayed in English alphabetical order A-Z
English: economic wellbeing
Welsh: llesiant economaidd
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Notes: Swyddogaeth o dan Ddeddf Cydraddoldeb 2010.
Last Updated: 21 October 2021
English: economies of scale
Welsh: arbedion maint
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 29 July 2003
English: economy
Welsh: economi
Status A
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last Updated: 27 September 2004
English: Economy and Regeneration - Director General
Welsh: Yr Economi ac Adfywio - Cyfarwyddwr Cyffredinol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 18 February 2009
English: Economy and Transport
Welsh: Yr Economi a Thrafnidiaeth
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 12 June 2007
English: Economy Brief
Welsh: Briff yr Economi
Status B
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Notes: Cyhoeddiad rheolaidd gan Lywodraeth Cymru
Last Updated: 8 November 2018
English: Economy, Climate Change and Rural Affairs Statistics
Welsh: Ystadegau'r Economi, Newid Hinsawdd a Materion Gwledig
Status A
Subject: Welsh Government posts and departments
Part of speech: Proper noun
Notes: Endid yn strwythur sefydliadol Llywodraeth Cymru
Last Updated: 7 September 2023
English: Economy Communications Team
Welsh: Tîm Cyfathrebu'r Economi
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 25 November 2022
English: Economy, Energy and Transport Group
Welsh: Grŵp yr Economi, Ynni a Thrafnidiaeth
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 1 May 2024
English: Economy, Finance, & Social Justice
Welsh: Yr Economi, Cyllid a Chyfiawnder Cymdeithasol
Status A
Subject: Welsh Government posts and departments
Part of speech: Proper noun
Notes: Endid yn strwythur sefydliadol Llywodraeth Cymru
Last Updated: 7 September 2023
English: Economy Futures Fund
Welsh: Cronfa Dyfodol yr Economi
Status A
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last Updated: 20 June 2018
English: Economy, Labour Market and Transport Statistics
Welsh: Tîm Ystadegau'r Economi, y Farchnad Lafur a Thrafnidiaeth
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Notes: Rhan o’r Is-adran Gwasanaethau Ystadegol, Y Grŵp Iechyd a Gwasanaethau Cymdeithasol yn Llywodraeth Cymru. Ychwanegwyd y cofnod hwn Ionawr 2016.
Last Updated: 12 January 2016
English: Economy, Science and Transport MEG
Welsh: MEG yr Economi, Gwyddoniaeth a Thrafnidiaeth
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last Updated: 22 April 2014
English: Economy, Skills and Natural Resources Group
Welsh: Grŵp yr Economi, Sgiliau a Chyfoeth Naturiol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Definition: Un o’r tri grŵp lefel uchel yn strwythur Llywodraeth Cymru.
Notes: Rhan o Lywodraeth Cymru. Ychwanegwyd y cofnod hwn Ionawr 2016.
Last Updated: 6 January 2015
English: Economy, Skills & Natural Resources Statistics Branch
Welsh: Y Gangen Ystadegau yr Economi, Sgiliau a Chyfoeth Naturiol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 16 December 2021
English: Economy, Trade and Rural Affairs Committee
Welsh: Pwyllgor yr Economi, Masnach a Materion Gwledig
Status A
Subject: Committees
Part of speech: Noun, Masculine, Singular
Last Updated: 23 October 2025
English: eContract Management
Welsh: eReoli Contractau
Status A
Subject: Economic development
Part of speech: Neutral
Definition: xchange wales brand
Last Updated: 20 January 2009
English: eco-school
Welsh: eco-ysgol
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 30 August 2007
English: eco-schools
Welsh: eco-ysgolion
Status A
Subject: Education
Part of speech: Noun, Plural
Definition: Eco-Sgolion yw teitl swyddogol y cynllun - www.eco-schoolswales.org, ond mae'r Gwasanaeth Cyfieithu'n argymell defnyddio 'eco-ysgolion' ac 'eco-ysgol' wrth gyfeirio atynt yn gyffredinol. Mae gan Wynedd a Môn gynllun o'r enw 'Ysgolion Gwyrdd'.
Last Updated: 30 August 2007
English: Eco-Schools
Welsh: Eco-Sgolion
Status A
Subject: Education
Part of speech: Noun, Plural
Definition: Dyma deitl swyddogol y cynllun - gweler www.eco-schoolswales.org - ond mae'r Gwasanaeth Cyfieithu'n awgrymu defnyddio 'eco-ysgol' ac 'eco-ysgolion' wrth gyfeirio atynt yn gyffredinol.
Last Updated: 30 August 2007
English: Ecoschools Green Flag
Welsh: Baner Werdd Eco-ysgolion
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 10 November 2004
English: ecosystem
Welsh: ecosystem
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 11 March 2004
English: ecosystem approach
Welsh: dull rheoli ar lefel yr ecosystem
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Defnyddier ‘rheoli ar lefel yr ecostystem’ a ‘dull yr ecosystem’ ar ôl gosod y cyd-destun mewn darn o waith.
Last Updated: 10 May 2011
English: ecosystem-based fisheries management
Welsh: rheoli pysgodfeydd ar sail eu hecosystemau
Status C
Subject: Environment
Part of speech: Verb
Definition: Gan ystyried pethau fel cydymwneud y bysgodfa â rhywogaethau eraill, â'i gilydd, ag ansawdd y dwr, â dyn, â lefel y pysgota ac ati.
Last Updated: 19 December 2006
English: ecosystem function
Welsh: swyddogaethau’r ecosystem
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: Y prosesau sy’n cynnal yr ecosystem gan gynnwys y prosesau biolegol (pydrad, ymwneud rhywogaethau â’i gilydd) a’r prosesau ffisegol (erydu, gwaddodi, hydroleg).
Last Updated: 13 December 2011
English: ecosystem impacts
Welsh: effeithiau ar yr ecosystem
Status C
Subject: Environment
Part of speech: Noun, Plural
Last Updated: 19 December 2011
English: ecosystem markets task force
Welsh: tasglu marchnadoedd ecosystemau
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 2 October 2013
English: ecosystem resilience
Welsh: gwydnwch ecosystem
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 2 April 2025
English: ecosystem service
Welsh: gwasanaeth ecosystemau
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: gwasanaethau ecosystemau
Last Updated: 13 August 2020
English: ecosystems services approach
Welsh: dull gweithredu sy'n seiliedig ar wasanaethau ecosystemau
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 21 June 2010
English: ecosystem structure
Welsh: adeiledd ecosystem
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Yr elfennau ffisegol a biolegol mewn ecosystem h.y. cemegolion, craigwely, pridd a rhywogaethau.
Last Updated: 13 December 2011
English: ecotone
Welsh: ecotôn
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: ecotonau
Definition: Ardal o gyswllt neu drawsnewid rhwng dwy gymuned ecolegol gyfagos.
Last Updated: 15 January 2026
English: ecotourism
Welsh: ecodwristiaeth
Status C
Subject: Tourism and leisure
Part of speech: Noun, Feminine, Singular
Definition: Twristiaeth sy’n defnyddio’r amgylchedd neu natur. Heb geisio lleihau ei effaith ar yr amgylchedd o reidrwydd.
Last Updated: 1 October 2008
English: ecotoxicity
Welsh: ecodocsigrwydd
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Y gallu i ffactorau biolegol, cemegol neu ffisegol effeithio'n andwyol ar ecosystemau.
Last Updated: 1 October 2024
English: ecotoxicology
Welsh: ecotocsicoleg
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Y wyddor sy'n astudio effeithiau sylwaddau sy'n wenwynig i'r amgylchedd.
Last Updated: 23 March 2021
English: Eco Youth Forum
Welsh: Eco-Fforwm Ieuenctid
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Un o raglenni 'Cadwch Gymru'n Daclus'.
Last Updated: 5 April 2011
English: ECPLC
Welsh: Chwarae, Dysgu a Gofal Plentyndod Cynnar
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Notes: Dyma’r acronym Saesneg a ddefnyddir am Early Childhood Play, Learning and Care.
Last Updated: 18 May 2023
English: EC quarantine centre
Welsh: canolfan gwarantin CE
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last Updated: 5 March 2008
English: ECRBC
Welsh: Gwiriad Manylach y Swyddfa Cofnodion Troseddol
Status C
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Definition: Enhanced Criminal Records Bureau Checks
Last Updated: 23 September 2005
English: EC Representation in Wales
Welsh: Cynrychiolaeth y Comisiwn Ewropeaidd yng Nghymru
Status C
Subject: Europe
Part of speech: Noun, Feminine, Singular
Last Updated: 1 December 2003
English: e-crime
Welsh: e-droseddu
Status C
Subject: Justice and order
Part of speech: Verb
Definition: e-drosedd (wrth gyfeirio at drosedd benodol)
Last Updated: 17 August 2004
English: e-Crime Business Officer
Welsh: Swyddog Busnes e-Droseddu
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 1 June 2009
English: e-Crime Wales Business Liaison Officer
Welsh: Swyddog Cyswllt â Busnes e-Drosedd Cymru
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 1 June 2009
English: e-Crime Wales Monitoring and Planning Executive
Welsh: Swyddog Gweithredol Cynllunio a Monitro e-Drosedd Cymru
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 27 January 2010
English: e-Crime Wales Summit
Welsh: Uwchgynhadledd e-Drosedd Cymru
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: Dyma'r teitl swyddogol.
Last Updated: 18 April 2007
English: e-criminal
Welsh: e-droseddwr
Status C
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last Updated: 17 August 2004
English: EC Sales List
Welsh: Rhestr Werthu'r Gymuned Ewropeaidd
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Definition: ESL. Required for VAT records and must be submitted quarterly.
Last Updated: 26 July 2004
English: ECSC
Welsh: Cymuned Glo a Dur Ewrop
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Definition: European Coal and Steel Community
Last Updated: 8 January 2004
English: ECSL
Welsh: Trwydded Goruchwyliaeth Wedi’r Carchar
Status B
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Definition: Trwydded sy'n caniatáu i rai carcharorion gael eu rhyddhau cyn diwedd eu dedfryd benodol safonol (standard determinate sentence).
Notes: Dyma'r acronym Saesneg a ddefnyddir am End of Custody Supervised Licence.
Last Updated: 5 March 2025
English: ecstasy
Welsh: ecstasi
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: drug
Last Updated: 19 October 2005