TermCymru

Results are displayed in English alphabetical order A-Z

Welsh: Maes-car a Llywel

Status A

Subject: Place-names

Part of speech: Proper noun

Notes: Ward etholiadol yn Sir Powys. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Powys (Trefniadau Etholiadol) 2021.

Last Updated: 17 August 2022

English: Maesglas

Welsh: Maes-glas

Status A

Subject: Place-names

Part of speech: Proper noun

Last Updated: 2 August 2010

English: Maesteg East

Welsh: Dwyrain Maesteg

Status A

Subject: Place-names

Part of speech: Proper noun

Notes: Ward etholiadol ym Mwrdeistref Sirol Pen-y-bont ar Ogwr. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Pen-y-bont ar Ogwr (Trefniadau Etholiadol) 2021.

Last Updated: 17 August 2022

English: Maesteg West

Welsh: Gorllewin Maesteg

Status A

Subject: Place-names

Part of speech: Proper noun

Last Updated: 17 August 2022

English: Maesycwmmer

Welsh: Maesycwmwr

Status A

Subject: Place-names

Part of speech: Proper noun

Notes: Ward etholiadol ym Mwrdeistref Sirol Caerffili. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Caerffili (Trefniadau Etholiadol) 2021.

Last Updated: 17 August 2022

English: MAFF

Welsh: MAFF

Status C

Subject: Europe

Definition: Multiannual Financial Framework

Last Updated: 24 May 2011

English: MAG

Welsh: Grŵp Cynghori'r Gweinidog

Status C

Subject: Welsh Government posts and departments

Part of speech: Noun, Masculine, Singular

Definition: Ministerial Advisory Group

Last Updated: 16 February 2009

English: MAGDA

Welsh: MAGDA

Status C

Subject: Culture and the arts

Part of speech: Neutral

Definition: Museums and Galleries Disability Association

Notes: Gweler yr erthygl ar y Model Cymdeithasol o Anabledd yn yr Arddulliadur. Yn unol â'r Model, mae amhariad ("impairment", a elwid yn "nam" o'r blaen) yn nodwedd ar berson, a all effeithio ar ei ymddangosiad neu ar sut y mae ei gorff neu ei feddwl yn gweithio; caiff pobl anabl (y gellir hefyd cyfeirio atynt fel "pobl anabledig" neu "bobl sy'n cael eu hanablu") eu hanablu gan ffactorau allanol fel yr amgylchedd, polisi neu arferion, neu yn sgil methiant i ddarparu addasiadau ar eu cyfer; ac anabledd yw canlyniad anablu pobl sydd ag amhariadau.

Last Updated: 17 November 2023

English: Magenta Book

Welsh: Y Llyfr Magenta

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Last Updated: 27 October 2022

English: magic mushrooms

Welsh: madarch hud

Status C

Subject: Environment

Part of speech: Noun, Plural

Last Updated: 14 August 2003

English: magisterial bench

Welsh: y fainc ynadol

Status C

Subject: Justice and order

Part of speech: Noun, Feminine, Singular

Last Updated: 3 June 2011

English: magistrate

Welsh: ynad

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Last Updated: 9 October 2006

English: Magistrates' Association

Welsh: Cymdeithas yr Ynadon

Status C

Subject: Law

Part of speech: Noun, Feminine, Singular

Definition: MA

Last Updated: 9 July 2008

English: Magistrates’ Court Act 1980

Welsh: Deddf Llysoedd Ynadon 1980

Status A

Subject: Titles of legislation

Part of speech: Noun, Feminine, Singular

Notes: Teitl cwrteisi.

Last Updated: 23 May 2018

English: Magistrates' Courts

Welsh: Llysoedd Ynadon

Status C

Subject: Justice and order

Part of speech: Noun, Plural

Last Updated: 6 December 2005

English: Magistrates’ Courts Act 1980

Welsh: Deddf Llysoedd Ynadon 1980

Status A

Subject: Titles of legislation

Part of speech: Noun, Feminine, Singular

Notes: Teitl cwrteisi Cymraeg ar Ddeddf nad oes fersiwn Gymraeg ohoni.

Last Updated: 3 October 2018

English: magnesian limestone

Welsh: calchfaen magnesaidd

Status C

Subject: Estates and Cadw

Part of speech: Noun, Feminine, Singular

Last Updated: 21 July 2011

English: magnesium

Welsh: magnesiwm

Status A

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: Symbol cemegol: Mg

Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.

Last Updated: 18 June 2025

English: magnesium (2R,3S)-2,3,4-trihydroxybutanoate monohydrate

Welsh: magnesiwm (2R,3S)-2,3,4-trihydrocsibwtanoad monohydrad

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Notes: Dyma'r enw cemegol ar y sylwedd magnesium L-threonate monohydrate / magnesiwm L-threonad monohydrad.

Last Updated: 4 December 2025

English: magnesium citrate malate

Welsh: magnesiwm citrad malad

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last Updated: 25 November 2022

English: magnesium L-threonate monohydrate

Welsh: magnesiwm L-threonad monohydrad

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last Updated: 4 December 2025

English: magnesium smelting

Welsh: mwyndoddi magnesiwm

Status C

Subject: Environment

Part of speech: Verb

Last Updated: 6 April 2011

English: magnetically coated disk

Welsh: disg wedi'i orchuddio â haen fagnetig

Status B

Subject: ICT

Part of speech: Noun, Masculine, Singular

Last Updated: 19 July 2005

English: magnetic disk

Welsh: disg magnetig

Status B

Subject: ICT

Part of speech: Noun, Masculine, Singular

Last Updated: 19 July 2005

English: magnetic resonance

Welsh: cyseinedd magnetig

Status B

Subject: Economic development

Part of speech: Noun, Masculine, Singular

Context: Nuclear physics

Last Updated: 16 March 2012

English: magnetic resonance imaging

Welsh: delweddu cyseiniant magnetig

Status B

Subject: Health

Part of speech: Verb

Last Updated: 23 September 2025

English: magnetic resonance transition

Welsh: trosiant cyseinedd magnetig

Status B

Subject: Economic development

Part of speech: Noun, Masculine, Singular

Context: Nuclear physics

Last Updated: 16 March 2012

English: Magor

Welsh: Magwyr

Status A

Subject: Place-names

Part of speech: Proper noun

Definition: Sir Fynwy

Last Updated: 14 August 2003

English: Magor East with Undy

Welsh: Dwyrain Magwyr gyda Gwndy

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: Magor West

Welsh: Gorllewin Magwyr

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: magpie

Welsh: pioden

Status C

Subject: Birds

Part of speech: Noun, Feminine, Singular

Last Updated: 20 April 2011

English: magpie moth

Welsh: brith y rhyfon

Status A

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: type of butterfly

Last Updated: 28 September 2005

English: magpies

Welsh: piod

Status C

Subject: Birds

Part of speech: Noun, Plural

Last Updated: 20 April 2011

English: maiden gilt

Welsh: banwes/hesbinwch heb gael baedd

Status C

Subject: Agriculture

Part of speech: Noun, Feminine, Singular

Last Updated: 3 October 2003

English: maiden tree

Welsh: coeden flwydd

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Definition: Yng nghyd-destun coed sy'n cael eu tyfu i gynhyrchu ffrwyth.

Last Updated: 1 September 2004

English: maiden tree

Welsh: coeden Gingko

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Last Updated: 1 September 2004

English: maiden tree

Welsh: coeden wyryfol

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Definition: Coeden wedi'i phlannu ond sydd heb ei thocio mewn unrhyw ffordd.

Last Updated: 1 September 2004

English: Mail and Package Distribution

Welsh: Dosbarthu Post a Phecynnau

Status A

Subject: Education

Part of speech: Verb

Context: Apprenticeship learning pathway.

Last Updated: 31 October 2012

English: mailbox

Welsh: blwch negeseuon e-bost

Status C

Subject: ICT

Part of speech: Noun, Masculine, Singular

Context: electronic

Last Updated: 21 July 2011

English: mail-filter

Welsh: hidlydd post

Status B

Subject: ICT

Part of speech: Noun, Masculine, Singular

Last Updated: 19 July 2005

English: mailing group

Welsh: grŵp postio

Status B

Subject: ICT

Part of speech: Noun, Masculine, Singular

Last Updated: 19 July 2005

English: mailing house

Welsh: cwmni postio

Status A

Subject: Economic development

Part of speech: Noun, Masculine, Singular

Definition: Generic term covering organisations that provide a range of products and services required in the direct mail and direct marketing industries.

Last Updated: 4 August 2010

English: mailing list

Welsh: rhestr bostio

Status B

Subject: ICT

Part of speech: Noun, Feminine, Singular

Last Updated: 19 July 2005

English: mailing preference services

Welsh: gwasanaethau dewis post

Status C

Subject: ICT

Part of speech: Noun, Plural

Last Updated: 8 July 2008

English: mail merge

Welsh: postgyfuno

Status B

Subject: ICT

Part of speech: Verb

Last Updated: 19 July 2005

English: mail server

Welsh: gweinydd post

Status B

Subject: ICT

Part of speech: Noun, Masculine, Singular

Last Updated: 19 July 2005

English: Mail Services

Welsh: Gwasanaethau Post

Status A

Subject: Education

Part of speech: Noun, Plural

Context: Apprenticeship learning pathway.

Last Updated: 31 October 2012

English: mailshot

Welsh: ymgyrch bostio

Status A

Subject: ICT

Part of speech: Noun, Feminine, Singular

Last Updated: 18 January 2007

English: main body text

Welsh: prif gorff y testun

Status B

Subject: ICT

Part of speech: Noun, Masculine, Singular

Last Updated: 19 July 2005

English: main budget lines

Welsh: prif linellau’r gyllideb

Status C

Subject: Finance and statistics

Part of speech: Noun, Plural

Last Updated: 6 April 2011

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