TermCymru

Results are displayed in alphabetical order.
Welsh: meddyginiaeth feunyddiol drwy’r geg
English: daily oral medication
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 9 April 2020
Welsh: meddyginiaeth filfeddygol
English: veterinary medicine
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: meddyginiaeth filfeddygol
Definition: Products for the prevention and treatment of disease, disorder and injury in non-human animals.
Last updated: 18 October 2018
Welsh: meddyginiaeth fiodebyg
English: biosimilar
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: meddyginiaethau biodebyg
Definition: Meddyginiaeth fiolegol sy'n hynod debyg i un arall sydd eisoes wedi ei chymeradwyo.
Last updated: 21 July 2022
Welsh: meddyginiaeth fiodebyg
English: biosimilar medicine
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: meddyginiaethau biodebyg
Definition: Meddyginiaeth fiolegol sy'n hynod debyg i un arall sydd eisoes wedi ei chymeradwyo.
Last updated: 21 July 2022
Welsh: meddyginiaeth fiolegol
English: biologic
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: meddyginiaethau biolegol
Definition: Cynnyrch y mae ei sylwedd actif yn sylwedd biolegol.
Last updated: 25 November 2022
Welsh: meddyginiaeth gwrthgyrff cyfnod hir
English: long-acting antibody medicine
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: meddyginiaethau gwrthgyrff cyfnod hir
Last updated: 31 July 2025
Welsh: meddyginiaeth gwrthlyngyr
English: anthelmintic
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: meddyginiaethau gwrthlyngyr
Last updated: 9 December 2021
Welsh: meddyginiaeth gyfnewid
English: substitute medication
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Rhoi meddyginiaeth yn lle cyffuriau e.e. methadon.
Last updated: 2 December 2004
Welsh: meddyginiaeth lladd parasitiaid
English: ecto
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 28 March 2018
Welsh: meddyginiaeth lleddfu poen
English: pain relief
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 2 April 2020
Welsh: meddyginiaeth wrthfeirol
English: antiviral medicine
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: meddyginiaethau gwrthfeirol
Definition: Meddyginiaeth sy’n effeithiol yn erbyn neu’n gwrthweithio effeithiau feirws neu feirysau.
Last updated: 15 December 2022
Welsh: meddygol-gyfreithiol
English: medico-legal
Status C
Subject: Health
Part of speech: Adjective
Last updated: 12 September 2007
Welsh: meddygoli
English: medicalise
Status B
Subject: Health
Part of speech: Verb
Last updated: 3 July 2024
Welsh: Meddygon Carbon
English: Carbon Doctors
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 26 May 2010
Welsh: meddygon SAS
English: SAS doctors
Status B
Subject: Health
Part of speech: Noun, Plural
Notes: Ni cheir cysondeb mewn ffynonellau awdurdodol ynghylch yr hyn y saif y llythrennau Saesneg SAS amdanynt. Mae'n bosibl y saif am Specialty and Associated Specialist, neu Specialty and Associated Staff.
Last updated: 25 November 2022
Welsh: meddyg preswyl
English: resident doctor
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: meddygon preswyl
Notes: Dyma’r termau a arddelir bellach gan Lywodraeth Cymru am junior doctor / meddyg iau.
Last updated: 19 December 2024
Welsh: meddyg teulu
English: general practitioner
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: GP
Last updated: 25 November 2003
Welsh: meddyg teulu
English: GP
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: General Practitioner
Last updated: 25 November 2003
Welsh: meddyg ymgynghorol
English: consultant
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Llawfer am "consultant physician".
Last updated: 16 April 2003
Welsh: meddyg ymgynghorol
English: consultant physician
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 5 July 2006
Welsh: meddyg ymgynghorol
English: consultant
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: meddygon ymgynghorol
Last updated: 23 September 2025
Welsh: meddyg ymgynghorol gofal lliniarol
English: consultant palliative care physician
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 17 January 2007
Welsh: meddyg ymgynghorol gofal lliniarol
English: palliative care consultant
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 17 January 2007
Welsh: Meddyg Ymgynghorol mewn Meddyginiaeth Oedolion a Gastroenteroleg
English: Consultant Physician in Adult Medicine and Gastroenterology
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 26 May 2010
Welsh: meddyg ysbyty
English: hospital doctor
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: meddygon ysbyty
Last updated: 22 July 2020
Welsh: medetomidin
English: medetomidine
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 29 April 2021
Welsh: MEDIA Antenna Cymru
English: MEDIA Antenna Wales
Status A
Subject: Europe
Part of speech: Neutral
Definition: MEDIA programme information office
Last updated: 5 November 2003
Welsh: MEDIA Plus
English: MEDIA Plus
Status A
Subject: Europe
Part of speech: Neutral
Definition: European media development programme
Last updated: 5 November 2003
Welsh: Medicentre Caerdydd
English: Cardiff Medicentre
Status A
Subject: Health
Part of speech: Neutral
Last updated: 22 July 2010
Welsh: MediWales
English: MediWales
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 14 September 2004
Welsh: medrusrwydd
English: capability
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Context: Defnyddir ym maes addysg yn benodol.
Last updated: 5 March 2013
Welsh: medrydd
English: gauge
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Lluosog: medryddion.
Last updated: 27 February 2014
Welsh: medrydd straen
English: strain gauge
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: medryddion straen
Definition: Stribed denau o fetel a gynlluniwyd i fesur llwyth mecanyddol trwy newid ymwrthedd pan fydd o dan straen (hy pan fydd wedi ei ymestyn neu gywasgu o fewn ei derfynau lastig).
Last updated: 31 October 2025
Welsh: medrydd tryloyw
English: sight gauge
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: medryddion tryloyw
Definition: A sight gauge is a piece of "pipe" that is transparent (such as glass, plastic, etc.) and you can see the level within its range.
Notes: Yng nghyd-destun storio olew.
Last updated: 13 January 2016
Welsh: MeetingSphere
English: MeetingSphere
Status A
Subject: ICT
Part of speech: Proper noun
Definition: Meetings software
Last updated: 20 May 2014
Welsh: meffedron
English: mephedrone
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 14 May 2010
Welsh: mefus
English: strawberries
Status C
Subject: Plants
Part of speech: Noun, Plural
Last updated: 27 January 2004
Welsh: megabecquerel
English: megabecquerel
Status C
Subject: Environment
Last updated: 29 September 2005
Welsh: mega-ddigwyddiadau
English: mega events
Status C
Subject: Tourism and leisure
Part of speech: Noun, Plural
Last updated: 4 August 2010
Welsh: MEG Addysg a Sgiliau
English: Education and Skills MEG
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last updated: 22 April 2014
Welsh: megadid
English: megabit
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Plural: megadidau
Definition: 1 miliwn did.
Last updated: 15 December 2022
Welsh: megadid yr eiliad
English: megabit per second
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: Cyfradd drosglwyddo data o 1 miliwn did fesul eiliad.
Notes: Defnyddir y byrfodd Mbps yn y ddwy iaith.
Last updated: 15 December 2022
Welsh: megadueddiad
English: megatrend
Status B
Subject: Community development
Part of speech: Noun, Masculine, Singular
Plural: megadueddiadau
Definition: Ffactor dylanwadol sy'n effeithio ar gyfeiriad a thueddiadau cymdeithasol.
Notes: Mae'r term driver / sbardun yn gyfystyr.
Last updated: 9 September 2021
Welsh: MegaWat awr
English: MegaWatt hours
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: MWh
Last updated: 6 April 2011
Welsh: MegaWat awr
English: MWh
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: MegaWatt hours
Last updated: 6 April 2011
Welsh: MEG Cyfoeth Naturiol a Bwyd
English: Natural Resources and Food MEG
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last updated: 22 April 2014
Welsh: MEG Cymunedau a Threchu Tlodi
English: Communities and Tackling Poverty MEG
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last updated: 22 April 2014
Welsh: MEG Diwylliant a Chwaraeon
English: Culture and Sport MEG
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last updated: 22 April 2014
Welsh: MEG Gwasanaethau Canolog a Gweinyddu
English: Central Services and Administration MEG
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last updated: 22 April 2014
Welsh: MEG Iechyd a Gwasanaethau Cymdeithasol
English: Health and Social Services MEG
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Main Expenditure Group
Last updated: 22 April 2014