TermCymru

Results are displayed in English alphabetical order A-Z
English: MCN
Welsh: Rhwydwaith Clinigol a Reolir
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: Rhwydweithiau Clinigol a Reolir
Notes: DYma'r acronym Saesneg a ddefnyddir am Managed Clinical Network.
Last Updated: 24 April 2025
English: MCO
Welsh: Swyddog Mapiau a Siartiau
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: Mapping and Charting Officer
Last Updated: 15 July 2005
English: MCRS
Welsh: MCRS
Status C
Subject: Agriculture
Part of speech: Noun, Masculine
Notes: Dyma'r acronym a ddefnyddir yn y ddwy iaith am Minimum Conservation Reference Size / Maint Cyfeirio Cadwraethol Lleiaf
Last Updated: 9 March 2017
English: MCS
Welsh: MCS
Status C
Subject: Health
Definition: Mental Component Summary
Last Updated: 3 March 2006
English: MCS
Welsh: Cynllun Tystysgrifau Microgynhyrchu
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Microgeneration Certification Scheme
Last Updated: 15 July 2011
English: MCS
Welsh: Astudiaeth Carfan y Mileniwm
Status C
Subject: Finance and statistics
Part of speech: Proper noun, Feminine, Singular
Definition: Millennium Cohort Study is a research project following the lives of around 19,000 children born in the UK in 2000/1 (2,799 in Wales). The study has tracked the Millennium children through their early childhood years and is intended to follow them into adulthood.
Last Updated: 9 May 2012
English: MCS Installer Support Programme
Welsh: Rhaglen Gymorth i Osod MCS
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Enables small and medium sized renewable energy installation companies to access interest free loans to cover the cost of gaining industry certification.
Last Updated: 17 November 2011
English: M Current Main (dual registration - main establishment)
Welsh: M Prif Sefydliad Cyfredol (cofrestriad deuol - prif sefydliad)
Status C
Subject: Education
Last Updated: 27 March 2008
English: MCZ
Welsh: Parth Cadwraeth Morol
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Marine Conservation Zone
Last Updated: 25 April 2012
English: MDA
Welsh: Cymdeithas Ddogfennaeth yr Amgueddfeydd/MDA
Status C
Subject: Culture and the arts
Part of speech: Neutral
Definition: Museums Documentation Association
Last Updated: 10 November 2004
English: MDA
Welsh: Cynghrair Mersi a'r Ddyfrdwy
Status A
Subject: Economic development
Part of speech: Proper noun, Feminine, Singular
Definition: The Mersey Dee Alliance (MDA) was born out of the recognition of shared economic, social and environmental interests across the West Cheshire, Wirral and North East Wales area.
Context: Yr enw swyddogol ar eu gwefan.
Last Updated: 12 July 2012
English: MDC
Welsh: Y Cyngor Datblygu Llaeth
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Milk Development Council
Last Updated: 10 August 2010
English: MDCC
Welsh: Dyfeisiau Meddygol a Deunyddiau Traul Clinigol
Status B
Subject: Health
Part of speech: Noun, Plural
Notes: Dyma'r acronym a ddefnyddir yn Saesneg am Medical Devices and Clinical Consumables.
Last Updated: 23 December 2020
English: MDF
Welsh: MDF
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Manic Depression Fellowship
Last Updated: 13 May 2008
English: MDO
Welsh: sefydliad amddiffyn meddygol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am medical defence organisation / sefydliad amddiffyn meddygol.
Last Updated: 12 March 2020
English: MDR TB
Welsh: TB ag ymwrthedd i’r prif gyffuriau
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am 'multi-drug resistant TB'. Gweler cofnod y term llawn am ddiffiniad.
Last Updated: 19 May 2022
English: MDT
Welsh: y tîm amlddisgyblaethol
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: multidisciplinary team
Last Updated: 4 February 2013
English: ME
Welsh: ME
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Myalgic Encephalopathy
Last Updated: 24 March 2004
English: meadow
Welsh: gweirglodd/dôl
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 29 July 2003
English: meadow barley
Welsh: haidd y maes
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: hordeum secalinum
Last Updated: 21 June 2022
English: meadow brown
Welsh: gweirlöyn y ddôl
Status A
Subject: Animals
Part of speech: Noun, Masculine, Singular
Definition: Type of butterfly.
Last Updated: 22 March 2021
English: meadow buttercup
Welsh: blodyn ymenyn
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Plural: blodau ymenyn
Definition: ranunculus acris
Last Updated: 21 June 2022
English: meadow fescue
Welsh: peiswellt
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: Festuca pratensis.
Last Updated: 20 January 2006
English: meadow foxtail
Welsh: cynffonwellt y maes
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: alopecurus pratensis
Last Updated: 21 June 2022
English: meadow pipit
Welsh: corhedydd y waun
Status C
Subject: Birds
Part of speech: Noun, Masculine, Singular
Last Updated: 26 June 2012
English: meadowsweet
Welsh: erwain
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: filipendula ulmaria
Last Updated: 21 June 2022
English: MEAG
Welsh: Grant Cyflawniad Lleiafrifoedd Ethnig
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: Minority Ethnic Achievement Grant
Context: Defnyddiwyd "Cyrhaeddiad" yn y gorffennol.
Last Updated: 16 December 2008
English: MEAG
Welsh: Grŵp Cynghori ar Faterion Moesol a Moesegol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Moral and Ethical Advisory Group
Notes: Dyma'r acronym Saesneg a ddefnyddir am Moral and Ethical Advisory Group.
Last Updated: 16 April 2020
English: meagre
Welsh: drymiwr
Status A
Subject: Animals
Part of speech: Noun, Masculine, Singular
Definition: Argyrosomus regius
Context: Enw cyffredinol teulu’r Sciaenidae.
Last Updated: 27 June 2012
English: meal
Welsh: mâl
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Definition: Ŷd a falwyd yn llai mân na blawd.
Last Updated: 13 June 2025
English: MEALA
Welsh: Grŵp yr Awdurdodau Lleol ar gyfer Cyflawniad Disgyblion o Gymunedau Ethnig Lleiafrifol
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Notes: Dyma’r acronym Saesneg a ddefnyddir am y grŵp Minority Ethnic Achievement Local Authorities
Last Updated: 6 October 2022
English: Meal Time
Welsh: Amser Bwyd
Status C
Subject: Food
Part of speech: Noun, Masculine, Singular
Context: Yng nghyd-destun y cynllun Newid am Oes.
Last Updated: 29 September 2011
English: mean
Welsh: cymedr
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: In statistics, the average obtained by dividing the sum of two or more quantities by the number of these quantities.
Last Updated: 19 July 2005
English: Me and My Health
Welsh: Fi a Fy Iechyd
Status A
Subject: Health
Part of speech: Proper noun
Notes: Teitl ymgyrch iechyd.
Last Updated: 8 December 2022
English: mean earnings
Welsh: enillion cymedrig
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Last Updated: 12 September 2007
English: mean error
Welsh: cyfeiliornad cymedrig
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: In statistics.
Last Updated: 21 February 2005
English: mean ethnicity pay gap
Welsh: bwlch cyflog ethnigrwydd cymedrig
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 2 March 2023
English: mean gender pay gap
Welsh: bwlch cyflog rhywedd cymedrig
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 10 April 2024
English: mean high water spring tide
Welsh: penllanw cymedrig y gorllanw
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Cyfartaledd dau benllanw dilynol pan fydd ystod y llanw ar ei uchaf (hynny yw, tua unwaith bob pythefnos).
Context: Mae’r cynllun hwn yn ymestyn hyd lefel cymedr penllanw’r gorllanw (mean high water spring tides), a dyfroedd pob aber, afon neu sianel hyd cymedr penllanw’r gorllanw.
Last Updated: 6 June 2019
English: meaningful vote
Welsh: pleidlais ystyrlon
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Notes: Yng nghyd-destun trafodaethau yn San Steffan ar Brexit.
Last Updated: 14 February 2019
English: mean low water spring tide
Welsh: distyll cymedrig y gorllanw
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 5 February 2026
English: means assessment
Welsh: asesiad modd
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: asesiadau modd
Last Updated: 22 April 2025
English: mean score
Welsh: sgôr gymedrig
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last Updated: 12 September 2007
English: mean sea level
Welsh: lefel cymedrig y môr
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 3 August 2010
English: means of access
Welsh: mynedfa
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 23 July 2003
English: means of enclosure
Welsh: dull amgáu
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: dulliau amgáu
Context: gât, wal, ffens neu ddull amgáu sy'n llai nag un metr o uchder pan fo'n ffinio â phriffordd (gan gynnwys llwybr troed neu lwybr ceffylau cyhoeddus), dyfrffordd neu fan agored, neu sy'n llai na dau fetr o uchder mewn unrhyw achos arall;
Last Updated: 27 April 2017
English: means of identification
Welsh: modd adnabod
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 25 January 2008
English: means of production
Welsh: cyfryngau cynhyrchiant
Status C
Subject: Economic development
Part of speech: Noun, Plural
Last Updated: 13 December 2011
English: means test
Welsh: prawf modd
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: profion modd
Definition: Ymchwiliad i amgylchiadau ariannol person er mwyn penderfynu a ydy'r person hwnnw yn gymwys i dderbyn cymorth i dalu am wasanaeth neu nwyddau.
Last Updated: 21 November 2019
English: means tested benefit
Welsh: budd-dal sy'n dibynnu ar brawf modd
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last Updated: 31 August 2010