TermCymru

Results are displayed in alphabetical order.
English: gap funding
Welsh: cyllid llenwi bwlch
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: The amount of money needed to fund the ongoing operations or future development of a business or project that is not currently provided by cash, equity or debt.
Last Updated: 24 January 2011
English: gap guarantee scheme
Welsh: cynllun gwarant pontio
Status B
Subject: Europe
Part of speech: Noun, Masculine, Singular
Last Updated: 25 November 2004
English: gappy hedge
Welsh: perth fylchog/gwrych bylchog
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 24 November 2009
English: gap up
Welsh: cau bylchau
Status B
Subject: Environment
Part of speech: Verb
Context: * Hedgerow management � Hedge management and small maintenance tasks e.g., gapping up [1]
Notes: Yng nghyd-destun rheoli gwrychoedd.
Last Updated: 27 February 2024
English: gap year
Welsh: blwyddyn i ffwrdd
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 8 December 2004
English: gap year students
Welsh: myfyrwyr sy'n cymryd blwyddyn i ffwrdd
Status B
Subject: Education
Part of speech: Noun, Plural
Last Updated: 8 December 2004
English: garage
Welsh: garej
Status C
Subject: Housing
Part of speech: Noun, Feminine, Singular
Last Updated: 20 August 2008
English: garbage
Welsh: sbwriel
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: garden
Welsh: gardd
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 20 August 2008
English: garden allotment
Welsh: rhandir gardd
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: rhandiroedd gardd
Last Updated: 5 February 2025
English: garden centre
Welsh: canolfan arddio
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 23 July 2003
English: Garden Court Coffee Bar
Welsh: Bar Coffi Gerddi'r Cwrt
Status C
Subject: Place-names
Part of speech: Noun, Masculine, Singular
Definition: Cathays Park
Last Updated: 28 September 2005
English: gardeners
Welsh: garddwyr
Status C
Subject: Personnel
Part of speech: Noun, Plural
Last Updated: 23 September 2005
English: Gardening4Life
Welsh: Garddio am Oes
Status C
Subject: Environment
Part of speech: Verb
Last Updated: 7 June 2010
English: gardening leave
Welsh: absenoldeb garddio
Status B
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: Defnyddio ‘cyfnod o’ weithiau mewn brawddeg.
Last Updated: 15 February 2005
English: garden party
Welsh: garddwest
Status C
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Last Updated: 8 February 2013
English: Garden Room
Welsh: Ystafell yr Ardd
Status C
Subject: Housing
Part of speech: Noun, Feminine, Singular
Last Updated: 17 April 2008
English: Garden Village
Welsh: Garden Village
Status C
Subject: Place-names
Definition: Ger Gorseinon yn Sir Abertawe.
Last Updated: 7 September 2005
English: garden village
Welsh: pentref gardd
Status C
Subject: Housing
Part of speech: Noun, Masculine, Singular
Context: An emerging model of affordable co-operative ownership is particularly interesting as is the approach to development on a garden village basis with community and co-operation at its heart.
Last Updated: 29 April 2013
English: Garden Village
Welsh: Garden Village
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Wrecsam. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Wrecsam (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Gardner's Multiple Intelligences
Welsh: Amlddeallusrwydd Gardner
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 29 September 2005
English: garfish
Welsh: cornbig
Status A
Subject: Animals
Part of speech: Noun, Feminine, Singular
Definition: Belone belone
Context: Gelwir yn "môr-nodwydd" hefyd.
Last Updated: 27 June 2012
English: garlic
Welsh: garlleg
Status C
Subject: Plants
Part of speech: Noun, Masculine, Singular
Last Updated: 14 November 2007
English: Garnant
Welsh: Y Garnant
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Gaerfyrddin. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Gaerfyrddin (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: garrison sergeant
Welsh: rhingyll garsiwn
Status A
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: rhingylliaid garsiwn
Last Updated: 4 June 2018
English: Garrison Sergeant, 160 Brigade
Welsh: Rhingyll Garsiwn, Brigâd 160
Status A
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last Updated: 4 June 2018
English: garrison sergeant major
Welsh: uwch-ringyll garsiwn
Status A
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: uwch-ringylliaid garsiwn
Last Updated: 4 June 2018
English: Garw Valley
Welsh: Cwm Garw
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: Gas and Electricity Markets Authority
Welsh: Awdurdod y Marchnadoedd Nwy a Thrydan
Status B
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 3 July 2025
English: Gas and Water Industry National Training Organisation
Welsh: Corff Hyfforddi Cenedlaethol y Diwydiannau Nwy a Dŵr
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: GWINTO
Last Updated: 10 January 2003
English: gas condensing boiler
Welsh: boeler cyddwyso nwy
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 20 April 2012
English: Gas Consumers' Council
Welsh: Y Cyngor Defnyddwyr Nwy
Status B
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last Updated: 22 May 2003
English: gaseous mercury
Welsh: mercwri nwyol
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Yn y rheoliad hwn, ystyr “mercwri nwyol llwyr” (“total gaseous mercury”) yw anwedd mercwri elfennaidd (Hg0) a mercwri nwyol adweithiol, sef rhywogaethau mercwri sy'n doddadwy mewn dŵr gyda phwysedd anweddol digon uchel iddynt fodoli yn y cyfnod nwyol.
Last Updated: 16 September 2024
English: gasification
Welsh: nwyeiddio
Status A
Subject: Planning
Part of speech: Verb
Definition: Proses dechnolegol i drosi unrhyw ddeunydd crai sy'n seiliedig ar garbon, megis glo, yn nwy tanwydd.
Last Updated: 23 March 2023
English: gas industry
Welsh: diwydiant nwy
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last Updated: 11 September 2007
English: gaslighting
Welsh: gasleitio
Status A
Subject: Health
Part of speech: Verb
Definition: Cyflwyno gwybodaeth ffug i rywun, yn aml fel rhan o ymgyrch, i wneud iddynt amau eu cof eu hunain o ddigwyddiadau ac i amau eu pwyll.
Notes: Safonwyd y term hwn ar sail y canllawiau ar drosi termau slangaidd Saesneg. Gweler yr erthygl yn yr Arddulliadur. Daw'r term Saesneg o ddrama lwyfan Patrick Hamilton, Gas Light (1938) oedd yn ymdrin â sefyllfa o'r fath.
Last Updated: 7 May 2025
English: gas network
Welsh: grid nwy
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Context: Parhau i fapio cysylltiadau nwy gweithredol yng Nghymru ac annog cwmnïau ynni i ymestyn y grid nwy lle y bo’n ymarferol, yn enwedig mewn ardaloedd â llawer iawn o dlodi tanwydd.
Last Updated: 5 September 2019
English: gas oil
Welsh: olew nwy
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Olew sy’n cael ei ffurfio trwy ddistyllu petrolewm trwy dwymo’r olew, ei droi’n nwy ac yna ei gyddwyso.
Last Updated: 1 September 2010
English: gas oil blending stream
Welsh: ffrwd cymysgu olew nwy
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 1 September 2010
English: gas reception facility
Welsh: cyfleuster derbyn nwy
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: cyfleusterau derbyn nwy
Definition: Cyfleuster ar gyfer derbyn nwy naturiol yn ei ffurf nwy, ac ar gyfer ymdrin ag ef (heblaw ei storio).
Last Updated: 23 March 2023
English: Gas Safe Register
Welsh: Cofrestr Diogelwch Nwy
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Context: Hwn yn disodli'r Gofrestr Nwy CORGI.
Last Updated: 6 April 2011
English: Gas Safety (Installation and Use) Regulations 1998
Welsh: Rheoliadau Diogelwch Nwy (Gosod a Defnyddio) 1998
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last Updated: 2 December 2021
English: gassing
Welsh: gwenwyno â nwy
Status C
Subject: Agriculture
Part of speech: Verb
Last Updated: 15 February 2010
English: gas stunning
Welsh: stynio â nwy
Status A
Subject: Agriculture
Part of speech: Verb
Last Updated: 5 February 2013
English: gas supplier
Welsh: cyflenwr nwy
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: cyflenwyr nwy
Last Updated: 30 June 2022
English: gas transporter
Welsh: trawsgludydd nwy
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: trawsgludwyr nwy
Last Updated: 23 March 2023
English: gastroenterology
Welsh: gastroenteroleg
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 7 September 2005
English: gastroenterology, hepatology and nutrition
Welsh: gastroenteroleg, hepatoleg a maetheg
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 13 June 2011
English: gastrointestinal
Welsh: gastroberfeddol
Status C
Subject: Health
Part of speech: Adjective
Definition: of or relating to the stomach and intestinal tract
Last Updated: 13 June 2011
English: gastrointestinal bleeding
Welsh: gwaedu gastroberfeddol
Status C
Subject: Health
Part of speech: Verb
Last Updated: 13 June 2011