TermCymru

Results are displayed in alphabetical order.
English: Germanic Country
Welsh: Gwlad Ellmynig
Status C
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Plural: Gwledydd Ellmynig
Last Updated: 5 November 2020
English: germanium
Welsh: germaniwm
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Ge
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last Updated: 18 June 2025
English: German Long Haired Pointer
Welsh: Pointer Blewyn Hir yr Almaen
Status C
Subject: Animals
Last Updated: 29 June 2007
English: German measles
Welsh: brech goch yr Almaen
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Context: Also known as "rubella".
Last Updated: 19 December 2011
English: German wire Haired Pointer
Welsh: Pointer Blewyn Cras yr Almaen
Status C
Subject: Animals
Last Updated: 29 June 2007
English: Germany
Welsh: Yr Almaen
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur.
Last Updated: 17 August 2021
English: germicidal ultraviolet light
Welsh: goleuni uwchfioled germladdol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 4 February 2021
English: germicidal UV
Welsh: UV germladdol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 4 February 2021
English: germinate
Welsh: egino
Status C
Subject: Environment
Part of speech: Verb
Last Updated: 28 September 2005
English: germination
Welsh: egino
Status C
Subject: Law
Part of speech: Verb
Last Updated: 17 May 2011
English: germplasm
Welsh: plasm cenhedlu
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 12 September 2007
English: germplasm from ruminant animals
Welsh: plasm cenhedlu anifeiliaid cnoi cil
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 28 November 2007
English: Germs. Out in a second, around for hours.
Welsh: Germau. Allan mewn eiliad, o'n cwmpas am oriau.
Status A
Subject: Health
Definition: Llinell ar boster ffliw moch.
Context: Swine flu poster strapline.
Last Updated: 16 September 2009
English: Gerona
Welsh: Girona
Status B
Subject: Place-names
Part of speech: Proper noun
Last Updated: 9 September 2003
English: GES
Welsh: Statws Amgylcheddol Da
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Good Environmental Status
Last Updated: 2 October 2013
English: GES
Welsh: Statws Amgylcheddol Da
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Statws amgylcheddol dyfroedd morol lle mae'r rhain yn darparu moroedd a chefnforoedd sy'n ecolegol amrywiol a dynamig, ac sy'n lân, yn iach ac yn gynhyrchiol.
Context: Ei nod yw cyrraedd neu gynnal Statws Amgylcheddol Da (GES) yn nyfroedd y môr a’r arfordir.
Notes: Cymharer â'r acronym GeS ar gyfer Statws Ecolegol Da.
Last Updated: 6 June 2019
English: GeS
Welsh: Statws Ecolegol Da
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Statws amgylcheddol dyfroedd afonydd lle nad oes mwy na mân wyriad o'r safon ddisgwyliedig o ran y gymuned fiolegol, y nodweddion hydrolegol a'r nodweddion cemegol.
Notes: Cymharer â'r acronym GES ar gyfer Statws Amgylcheddol Da.
Last Updated: 6 June 2019
English: GEST
Welsh: GCAH
Status A
Subject: Education
Part of speech: Noun, Plural
Definition: Grants for Education Support and Training
Last Updated: 17 March 2003
English: Gestalt therapy
Welsh: therapi Gestalt
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last Updated: 9 January 2006
English: gestation
Welsh: cyfnod beichiogrwydd
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Buwch a menyw - 283 d. Caseg - 340 d. Dafad - 150 d. Hwch - 120 d.
Last Updated: 30 July 2003
English: gestational age
Welsh: oed y ffetws
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Gellid defnyddio aralleiriad fel "ers i fuwch (ac ati) fod yn gyflo", gan ddibynnu ar yr anifail.
Last Updated: 3 October 2018
English: gestational diabetes
Welsh: diabetes yn ystod beichiogrwydd
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 2 March 2007
English: gesture
Welsh: ystum
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Plural: ystumiau
Definition: Symud rhan o'r corff, yn enwedig y dwylo neu'r pen, er mwyn cyfleu rhywbeth.
Context: Bydd mynegiant eich wyneb, eich ystumiau, y ffordd rydych yn fy nal a goslef eich llais yn rhoi cysur i mi neu’n dangos i mi eich bod yn rhannu fy llawenydd.
Notes: Daw'r frawddeg gyd-destunol o Fframwaith Ansawdd Chwarae, Dysgu a Gofal Plentyndod Cynnar.
Last Updated: 2 October 2024
English: Get it right, make it safe!
Welsh: Gwneud pethau’n iawn, gwneud pethau’n ddiogel.
Status B
Subject: Health
Part of speech: Proper noun
Notes: Slogan Sefydliad Iechyd y Byd ar gyfer y Diwrnod Diogelwch Cleifion
Last Updated: 25 September 2024
English: GETM
Welsh: Y Model Cyffredinol Cludiant Morydol
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am General Estuarine Transport Model.
Last Updated: 23 March 2021
English: Get Prepared
Welsh: Byddwch yn Barod
Status A
Subject: Social services
Part of speech: Proper noun
Notes: Ymgyrch gyhoeddusrwydd ar gyfer y Cynnig Gofal Plant
Last Updated: 16 December 2021
English: Get Ready for Brexit
Welsh: Byddwch yn Barod am Brexit
Status A
Subject: Europe
Part of speech: Proper noun
Notes: Ymgyrch gan Lywodraeth y DU i godi ymwybyddiaeth.
Last Updated: 26 September 2019
English: get started
Welsh: dechrau arni
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: gFOBt
Welsh: prawf gwaiac i ganfod gwaed cudd mewn ysgarthion
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: profion gwaiac i ganfod gwaed cudd mewn ysgarthion
Notes: Dyma'r acronym Saesneg a ddefnyddir am guaiac faecal occult blood test.
Last Updated: 14 October 2021
English: GFP
Welsh: AffD
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Good Farming Practice
Last Updated: 11 May 2006
English: GFU
Welsh: Cronfa Gyffredinol ar gyfer Prifysgolion
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: General Fund for Universities
Last Updated: 22 July 2010
English: GGT
Welsh: Ymddiriedolaeth Gerddi'r Agoriad
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Gateway Gardens Trust
Last Updated: 27 March 2008
English: Ghana
Welsh: Ghana
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur.
Last Updated: 17 August 2021
English: Ghanaian
Welsh: Ghanaidd
Status C
Subject: Personnel
Part of speech: Adjective
Last Updated: 22 June 2007
English: gherkins
Welsh: gercynau
Status C
Subject: Food
Part of speech: Noun, Plural
Last Updated: 31 March 2009
English: ghettoisation
Welsh: creu getoau
Status B
Subject: Housing
Part of speech: Verb
Last Updated: 13 January 2012
English: GHG
Welsh: nwyon tŷ gwydr
Status C
Subject: Environment
Part of speech: Noun, Plural
Context: greenhouse gases
Last Updated: 24 November 2010
English: GHIC
Welsh: Cerdyn Yswiriant Iechyd Byd-eang
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 4 February 2021
English: ghost fishing
Welsh: pysgota anfwriadol
Status A
Subject: Environment
Part of speech: Verb
Definition: Derelict fishing gear continues to fish and trap animals, entangle and potentially kill marine life, smother habitat and act as a hazard to navigation.
Last Updated: 31 March 2014
English: ghost island right hand lane junction
Welsh: cyffordd ynys ffug â lôn er mwyn troi i'r dde
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 5 March 2008
English: ghost registration
Welsh: cofrestriad cysgodol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cofrestriadau cysgodol
Definition: Cofrestriad gyda meddyg teulu yn y gymuned i berson sydd ar fin gadael y lluoedd arfog, sy'n cyd-redeg â’i gofrestriad gyda meddyg yn y lluoedd arfog, gyda’r bwriad o sicrhau parhad mewn gofal iechyd wrth adael y lluoedd.
Last Updated: 10 July 2025
English: ghost school
Welsh: ysgol ddiddisgyblion
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Plural: ysgolion diddisgyblion
Last Updated: 23 March 2017
English: ghost site
Welsh: gwefan farw
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 19 July 2005
English: GHP
Welsh: Urdd Fferyllwyr Gofal Iechyd
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Guild of Healthcare Pharmacists
Last Updated: 17 June 2008
English: GI
Welsh: Gwybodaeth Ddaearyddol
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Definition: Geographical Information
Last Updated: 21 July 2003
English: GI Analyst, Project Dragon
Welsh: Dadansoddwr Gwybodaeth Ddaearyddol, Prosiect Draig
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 30 October 2002
English: giant hogweed
Welsh: efwr enfawr
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: Heracleum mantegazzianum
Context: * i. spot treat and control injurious weeds to the minimum extent this is necessary, including spear thistle, creeping thistle, curled dock, broad-leaved dock and ragwort; and to control invasive non-native species, like rhododendron, Himalayan balsam, giant hogweed: or [1]
Last Updated: 27 February 2024
English: Giant's Causeway
Welsh: Sarn y Cedwri
Status A
Subject: Place-names
Part of speech: Proper noun, Feminine, Singular
Definition: In Northern Ireland.
Last Updated: 25 June 2013
English: Giant’s Grave
Welsh: Bedd-y-cawr
Status B
Subject: Place-names
Part of speech: Proper noun
Definition: Castell-nedd Port Talbot
Last Updated: 14 August 2003
English: Gibbonsdown
Welsh: Gibbonsdown
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Bro Morgannwg
Last Updated: 14 August 2003