TermCymru

Results are displayed in alphabetical order.
English: genetics
Welsh: geneteg
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 28 April 2004
English: Genetic Technology (Precision Breeding) Bill
Welsh: Bil Technoleg Enetig (Bridio Manwl)
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth ddrafft gan Lywodraeth y DU.
Last Updated: 9 June 2022
English: Geneva
Welsh: Genefa
Status B
Subject: Place-names
Part of speech: Proper noun
Last Updated: 9 September 2003
English: Geneva Convention
Welsh: Confensiwn Genefa
Status C
Subject: Europe
Part of speech: Noun, Masculine, Singular
Last Updated: 2 September 2004
English: genital herpes
Welsh: herpes yr organau cenhedlu
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 21 May 2008
English: genital organs
Welsh: organau cenhedlu
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 17 July 2006
English: genitals
Welsh: organau cenhedlu
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 21 May 2008
English: genital wart
Welsh: dafad wenerol
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: defaid gwenerol
Last Updated: 6 February 2025
English: genito-urinary
Welsh: cenhedlol-wrinol
Status B
Subject: Health
Part of speech: Adjective
Last Updated: 16 August 2004
English: genito-urinary medical clinic
Welsh: clinig meddygaeth genhedlol-wrinol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: GUM clinic
Last Updated: 14 November 2007
English: genito-urinary medicine
Welsh: meddygaeth genhedlol-wrinol
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: GUM
Last Updated: 26 July 2004
English: genito-urinary medicine clinic
Welsh: clinig meddygaeth genhedlol-wrinol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 26 July 2004
English: genito-urinary organs
Welsh: organau cenhedlol-wrinol
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 17 July 2006
English: genito-urinary system
Welsh: y system genhedlol-wrinol
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 3 March 2006
English: Genoa
Welsh: Genova (Genoa)
Status B
Subject: Place-names
Part of speech: Proper noun
Definition: Defnyddier y ddwy ffurf, gyda’r ail mewn cromfachau, wrth gyfeirio at y lle am y tro cyntaf mewn dogfen, a’r ffurf gyntaf yn unig ar ôl hynny.
Last Updated: 9 September 2003
English: genocide
Welsh: hil-laddiad
Status C
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last Updated: 6 April 2006
English: genogram
Welsh: genogram
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: A family tree showing medical history.
Last Updated: 1 March 2006
English: genome sequence
Welsh: dilyniant genom
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 22 July 2020
English: genomic cluster
Welsh: clwstwr genomig
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: clystyrrau genomig
Last Updated: 16 July 2020
English: genomics
Welsh: genomeg
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 7 August 2003
English: genomics science
Welsh: gwyddor genomeg
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 9 April 2020
English: Genomic Testing Policy Position
Welsh: Sefyllfa Bolisi Profi Genomig
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi ar enw dogfen gan Bwyllgor Gwasanaethau Arbenigol Iechyd Cymru, sydd ar gael yn Saesneg yn unig.
Last Updated: 19 April 2023
English: genotype
Welsh: genoteip
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2003
English: genotype
Welsh: genoteipio
Status C
Subject: Agriculture
Part of speech: Verb
Last Updated: 5 February 2004
English: genotype and cull
Welsh: cynnal profion genoteip ac yna difa
Status C
Subject: Agriculture
Part of speech: Verb
Last Updated: 23 September 2005
English: genotype by geographical location
Welsh: genoteip yn ôl ardal
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2003
English: genotype result
Welsh: canlyniad y prawf genoteipio
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2003
English: genotype structure
Welsh: adeiladwaith y genoteip
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 30 July 2003
English: genotyping
Welsh: prawf genoteipio
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2003
English: genre
Welsh: genre
Status B
Subject: Culture and the arts
Part of speech: Noun, Masculine, Singular
Plural: genres
Definition: Arddull benodol o allbwn artistig, e.e. llenyddol, cerddorol, comedi, nofel.
Notes: Term o faes ieithyddiaeth a ddefnyddir mewn deunyddiau sy’n gysylltiedig â CEFR, y Fframwaith Cyfeirio Cyffredin Ewropeaidd ar gyfer Ieithoedd.
Last Updated: 2 October 2025
English: gentle breeze
Welsh: awel fwyn
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Context: Leaves and twigs move. Small flags move. Beaufort scale 3.
Last Updated: 21 July 2010
English: gentrification
Welsh: boneddigeiddio
Status C
Subject: General
Part of speech: Verb
Definition: A process by which middle-class people take up residence in a traditionally working class area, changing its character.
Last Updated: 21 July 2011
English: gentry house
Welsh: tŷ bonedd
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Last Updated: 28 November 2007
English: gentry satellite houses
Welsh: is-dai bonedd
Status C
Subject: Estates and Cadw
Part of speech: Noun, Plural
Last Updated: 5 December 2011
English: genuinely available
Welsh: ar gael mewn gwirionedd
Status C
Subject: Planning
Part of speech: Adjective
Definition: eg land
Last Updated: 25 July 2005
English: genuinely available land
Welsh: tir sydd ar gael mewn gwirionedd
Status C
Subject: Local government
Part of speech: Noun, Masculine, Singular
Last Updated: 25 July 2005
English: genus
Welsh: genws
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 7 September 2004
English: geoblocking
Welsh: georwystro
Status B
Subject: ICT
Part of speech: Verb
Definition: Technoleg sy'n cyfyngu ar ddefnydd unigolyn o'r rhyngrwyd, ar sail lleoliad daearyddol yr unigolyn hwnnw.
Last Updated: 4 April 2019
English: Geo-Blocking (Enforcement) Regulations 2018
Welsh: Rheoliadau Georwystro (Gorfodi) 2018
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 May 2019
English: Geo-Blocking (Revocation) (EU Exit) Regulations 2019
Welsh: Rheoliadau Georwystro (Dirymu) (Ymadael â’r UE) 2019
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 May 2019
English: geo-caching
Welsh: geogelcio
Status C
Subject: Environment
Part of speech: Verb
Definition: Geocaching is an outdoor recreational activity, in which participants use a Global Positioning System (GPS) receiver or mobile device and other navigational techniques to hide and seek containers, called "geocaches" or "caches", anywhere in the world.
Last Updated: 9 February 2016
English: GeoConservation UK
Welsh: GeoConservation UK
Status C
Subject: Environment
Part of speech: Proper noun
Last Updated: 17 June 2014
English: geodetic survey
Welsh: arolwg geodetig
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Last Updated: 10 May 2011
English: geodiversity
Welsh: geoamrywiaeth
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Amrywiaeth y creigiau, ffosiliau, mwynau, prosesau naturiol, tirffurfiau a phriddoedd sydd o dan y tirwedd ac sy’n pennu ei chymeriad.
Context: Geoamrywiaeth yw amrywiaeth y creigiau, ffosiliau, mwynau, prosesau naturiol, tirffurfiau a phriddoedd sydd o dan ein tirwedd ac sy’n pennu ei chymeriad ac mae’n cynnal y ddarpariaeth o nifer o wasanaethau ecosystem.
Last Updated: 6 June 2019
English: Geodiversity Action Plan
Welsh: Cynllun Gweithredu Geoamrywiaeth
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 29 July 2004
English: geo-engineering
Welsh: geobeirianneg
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 19 May 2022
English: Geoenvironmental Research Centre
Welsh: Canolfan Ymchwil Geoamgylcheddol
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: GRC. Cardiff University.
Last Updated: 14 June 2004
English: Geoenvironmental Research Park
Welsh: Parc Ymchwil Geoamgylcheddol
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 14 June 2004
English: geofilter
Welsh: geohidlydd
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Plural: geohidlyddion
Definition: Geofilters are special overlays that communicate the “where and when” of a Snap in a fun way, whether you're sending it to a friend or adding it to your Story.
Context: Mae Croeso Cymru hefyd yn creu geohidlyddion er mwyn annog defnyddwyr i rannu eu lluniau.
Notes: Cyfleuster yn Snapchat.
Last Updated: 25 July 2017
English: geographical classification
Welsh: dosbarthiad daearyddol
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: dosbarthiadau daearyddol
Context: Yn y Rhan hon, ystyr “dosbarthiad daearyddol” yw—(a) yr ardal y mae’r nwyddau, y gwasanaethau neu’r gweithiau i gael eu cyflenwi ynddi yn y Deyrnas Unedig, drwy gyfeirio at yr ardaloedd ITL 1, ITL 2 ac ITL 3 perthnasol a restrir ar y wefan â’r pennawd “International Geographies” ar wefan y Swyddfa Ystadegau Gwladol fel y’i diwygir o bryd i’w gilydd, neu (b) pan fo’r nwyddau, y gwasanaethau neu’r gweithiau i gael eu cyflenwi y tu allan i’r Deyrnas Unedig, enw’r wlad a, pan fo’n briodol, y rhanbarth y maent i gael eu cyflenwi ynddo.
Notes: Term o faes caffael. Ychwanegwyd i’r gronfa yn sgil Deddf Caffael 2023 (deddfwriaeth Llywodraeth y DU, sydd ar gael yn Saesneg yn unig) a Rheoliadau Caffael (Cymru) 2024. Daw’r frawddeg gyd-destunol o Reoliadau Caffael (Cymru) 2024.
Last Updated: 31 July 2024