TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: adeilad uchel iawn
English: high-rise building
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Plural: adeiladau uchel iawn
Definition: A building over 18 meters high, which roughly equates to 7 storeys.
Context: Bu ymateb cyfunol na welwyd mo'i debyg o'r blaen i'r drychineb a'r pryderon ynghylch diogelwch tân yn ein hadeiladau uchel iawn.
Last updated: 9 August 2017
Welsh: Adolygiad Lefel Uchel o Wasanaethau Trafnidiaeth a Phriffyrdd
English: High Level Review of Transport and Highways Services
Status A
Subject: Transport
Part of speech: Proper noun, Masculine, Singular
Definition: Published in 2012 by the Welsh Government and Welsh Local Government Association.
Last updated: 29 April 2013
Welsh: Anelu'n Uchel
English: Aspire
Status A
Subject: Education
Part of speech: Verb
Definition: On National Training Award 2007 promotional materials.
Last updated: 30 January 2007
Welsh: ansawdd credyd uchel
English: high credit quality
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 22 July 2010
Welsh: Ardal TB Uchel (Dwyrain)
English: High TB Area (East)
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 3 October 2018
Welsh: Ardal TB Uchel (Gorllewin)
English: High TB Area (West)
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 3 October 2018
Welsh: Arglwydd Uchel Ganghellor Prydain Fawr
English: Lord High Chancellor of Great Britain
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 10 January 2018
Welsh: awtistiaeth gweithredu lefel uchel
English: high functioning autism
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: High-functioning autism and Asperger syndrome are both part of the 'autism spectrum'. The main difference between the two is thought to be in language development: people with Asperger syndrome, typically, will not have had delayed language development when younger.
Last updated: 15 September 2016
Welsh: brechlyn ffliw trifalent dos uchel
English: high-dose trivalent influenza vaccine
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: brechlynnau ffliw trifalent dos uchel
Last updated: 21 September 2022
Welsh: brechlyn ffliw trifalent dos uchel
English: TIV-HD
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: brechlynnau ffliw trifalent dos uchel
Notes: Dyma’r acronym Saesneg a ddefnyddir am high-dose trivalent influenza vaccine.
Last updated: 22 September 2022
Welsh: bwyd a bwyd anifeiliaid risg uchel
English: high risk food and feed
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 July 2023
Welsh: bwyd a bwyd anifeiliaid risg uchel
English: HRFF
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am high risk food and feed.
Last updated: 4 July 2023
Welsh: bwyd a bwyd anifeiliaid risg uchel nad ydynt yn dod o anifeiliaid
English: high-risk food and feed of non-animal origin
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 July 2023
Welsh: bwyd a bwyd anifeiliaid risg uchel nad ydynt yn dod o anifeiliaid
English: HRFFNAO
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am high risk food and feed of non-animal origin.
Last updated: 4 July 2023
Welsh: bwyd risg uchel nad yw’n dod o anifeiliaid
English: high-risk food of non-animal origin
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 July 2023
Welsh: bwyd risg uchel nad yw’n dod o anifeiliaid
English: HRFNAO
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am high risk food of non-animal origin.
Last updated: 4 July 2023
Welsh: Canllawiau ar y Broses Lefel Uchel a Llenwi'r Ffurflen Manylion Ar-lein
English: Guidance on High Level Process and Completing Online Details Form
Status C
Subject: ICT
Part of speech: Noun, Plural
Last updated: 25 May 2011
Welsh: canolig-uchel
English: medium-high
Status C
Subject: Food
Part of speech: Adjective
Last updated: 8 November 2011
Welsh: Cenhadaeth ein cenedl: safonau a dyheadau uchel i bawb
English: Our national mission: high standards and aspirations for all
Status A
Subject: Education
Part of speech: Proper noun
Last updated: 19 April 2023
Welsh: colesterol uchel
English: high cholesterol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 7 March 2008
Welsh: craig ddŵr dwfn egni uchel
English: high energy deeper water rock
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Dyma derm y Cyd-bwyllgor Cadwraeth Natur ar gyfer y biotop hwn, sy’n seiliedig ar system ddosbarthu EUNIS o gynefinoedd morol. Yn system ddosbarthu EUNIS, “high energy circalittoral rock” yw’r term cyfatebol. Gweler y cofnod am y term hwnnw am fwy o wybodaeth, gan gynnwys diffiniad.
Last updated: 11 October 2016
Welsh: craig fasddwr egni uchel
English: high energy shallow water rock
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Dyma derm y Cyd-bwyllgor Cadwraeth Natur ar gyfer y biotop hwn, sy’n seiliedig ar system ddosbarthu EUNIS o gynefinoedd morol. Yn system ddosbarthu EUNIS, “high energy infralittoral rock” yw’r term cyfatebol. Gweler y cofnod am y term hwnnw am fwy o wybodaeth, gan gynnwys diffiniad.
Last updated: 12 October 2016
Welsh: craig forlan egni uchel
English: high energy littoral rock
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Littoral rock includes habitats of bedrock, boulders and cobbles which occur in the intertidal zone (the area of the shore between high and low tides) and the splash zone. Extremely exposed to moderately exposed or tide-swept bedrock and boulder shores.
Notes: Term o system ddosbarthu EUNIS o gynefinoedd morol. LR.HLR. yw’r Cod Cynefin. Mae’r Cyd-bwyllgor Cadwraeth Natur yn defnyddio system arall o gategoreiddio cynefinoedd morol, yn seiliedig ar system ddosbarthu EUNIS. Yn y drefn honno “high energy intertidal rock” yw’r term cyfatebol.
Last updated: 12 October 2016
Welsh: craig isforlan ddofn egni uchel
English: high energy circalittoral rock
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Circalittoral rock is present all around the coast of the United Kingdom, and is characterised by animal dominated communities (a departure from the algae dominated communities in the infralittoral zone). This habitat complex occurs on extremely wave-exposed to exposed circalittoral bedrock and boulders subject to tidal streams ranging from strong to very strong.
Notes: Term o system ddosbarthu EUNIS o gynefinoedd morol. CR.HCR. yw’r Cod Cynefin. Mae’r Cyd-bwyllgor Cadwraeth Natur yn defnyddio system arall o gategoreiddio cynefinoedd morol, yn seiliedig ar system ddosbarthu EUNIS. Yn y drefn honno “high energy deeper water rock” yw’r term cyfatebol.
Last updated: 11 October 2016
Welsh: craig isforlan fas egni uchel
English: high energy infralittoral rock
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Infralittoral rock includes habitats of bedrock, boulders and cobbles which occur in the shallow subtidal zone and typically support seaweed communities. The upper limit is marked by the top of the kelp zone whilst the lower limit is marked by the lower limit of kelp growth or the lower limit of dense seaweed growth. Rocky habitats in the infralittoral zone subject to exposed to extremely exposed wave action or strong tidal streams.
Notes: Term o system ddosbarthu EUNIS o gynefinoedd morol. IR HIR. yw’r Cod Cynefin. Mae’r Cyd-bwyllgor Cadwraeth Natur yn defnyddio system arall o gategoreiddio cynefinoedd morol, yn seiliedig ar system ddosbarthu EUNIS. Yn y drefn honno “high energy shallow water rock” yw’r term cyfatebol.
Last updated: 12 October 2016
Welsh: craig rynglanw egni uchel
English: high energy intertidal rock
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Dyma derm y Cyd-bwyllgor Cadwraeth Natur ar gyfer y biotop hwn, sy’n seiliedig ar system ddosbarthu EUNIS o gynefinoedd morol. Yn system ddosbarthu EUNIS, “high energy littoral rock” yw’r term cyfatebol. Gweler y cofnod am y term hwnnw am fwy o wybodaeth, gan gynnwys diffiniad.
Last updated: 12 October 2016
Welsh: credyd cost uchel
English: high-cost credit
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 10 March 2022
Welsh: cromatograffaeth hylif perfformiad uchel
English: high-performance liquid chromatography
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Mewn cemeg ddadansoddol, techneg ar gyfer gwahanu, adnabod a meintioli cydrannau penodol mewn cymysgeddau.
Notes: Term a ddefnyddir yn Rheoliadau Ychwanegion Bwyd Anifeiliaid (Awdurdodiadau) (Cymru) 2022.
Last updated: 10 December 2024
Welsh: Cronfa Grant Cyfalaf ar gyfer Cyweirio Adeiladau Preswyl Canolig ac Uchel Iawn
English: Medium and High-Rise Residential Buildings Remediation Capital Grant Fund
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Last updated: 27 July 2023
Welsh: cyflogaeth sgil uchel
English: skilled employment
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last updated: 28 April 2005
Welsh: Cyfrifiadura Perfformiad Uchel
English: High Performance Computing
Status C
Subject: ICT
Part of speech: Verb
Definition: HPC
Last updated: 20 March 2012
Welsh: Cyfrifiadura Perfformiad Uchel
English: HPC
Status C
Subject: ICT
Part of speech: Verb
Definition: High Performance Computing
Last updated: 20 March 2012
Welsh: Cyfrifiadura Perfformiad Uchel i Gymru
English: High Performance Computing for Wales
Status C
Subject: ICT
Part of speech: Verb
Last updated: 21 July 2011
Welsh: cyfrif llog uchel
English: high interest account
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 20 May 2004
Welsh: cymeradwyaeth uchel
English: highly commended
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Last updated: 12 November 2010
Welsh: Cynghrair Pwysedd Gwaed Uchel y Byd
English: WHL
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: World Hypertension League
Last updated: 10 May 2011
Welsh: Cynghrair Pwysedd Gwaed Uchel y Byd
English: World Hypertension League
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: WHL
Last updated: 10 May 2011
Welsh: Cynllun Lwfans Ffermydd Tir Uchel
English: Hill Farm Allowance Scheme
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 29 July 2003
Welsh: Cyrraedd Safonau Uchel gyda’n Gilydd - Fframwaith Newydd ar gyfer Iechyd a Lles Anifeiliaid yng Nghymru
English: Achieving High Standards Together – New Framework for Animal Health and Welfare in Wales
Status A
Subject: Agriculture
Part of speech: Proper noun
Definition: Document title.
Last updated: 26 February 2014
Welsh: delwedd lliw ansawdd uchel
English: high-quality colour image
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: Dirprwy Uchel Gomisiwn Prydain
English: British Deputy High Commission
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Last updated: 25 January 2024
Welsh: Diwrnod Pwysedd Gwaed Uchel y Byd
English: World Hypertension Day
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 10 May 2011
Welsh: diwylliant o anelu'n uchel
English: high aspiration culture
Status C
Subject: Culture and the arts
Part of speech: Noun, Masculine, Singular
Last updated: 20 March 2013
Welsh: diwylliant perfformiad uchel
English: high performance culture
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 2 February 2009
Welsh: erial sy’n uchel gynyddu signalau
English: high gain aerials
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Plural: erialau sy’n uchel gynyddu signalau
Definition: A high-gain antenna (HGA) is an antenna with a narrow radio beam that is used to increase signal strength.
Last updated: 25 October 2017
Welsh: ffliw adar pathogenedd uchel
English: high pathogenic avian influenza
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: 'Ffliw adar pathogenig iawn' wedi cael ei ddefnyddio hefyd.
Last updated: 13 December 2006
Welsh: ffliw adar pathogenedd uchel
English: high pathogenicity avian influenza
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: 'Ffliw adar pathogenig iawn' wedi cael ei ddefnyddio hefyd.
Last updated: 13 December 2006
Welsh: Fframwaith Cymru ar Iechyd a Lles Anifeiliaid Cymru – Cyrraedd Safonau Uchel gyda’n Gilydd
English: Wales Animal Health & Welfare Framework - Achieving High Standards Together
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 25 July 2017
Welsh: geirfa amlder uchel
English: high frequency vocabulary
Status B
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Plural: geirfâu amlder uchel
Definition: Geirfa sy'n digwydd yn aml iawn naill ai mewn iaith lafar neu mewn iaith ysgrifenedig (neu yn y ddwy iaith).
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
Welsh: Gorchymyn Cefnffordd yr A5 (Cyffordd y Ddwyryd, y Ddwyryd, Sir Ddinbych) (Gwahardd Cerbydau Uchel Dros Dro) 2014
English: The A5 Trunk Road (Druid Junction, Druid, Denbighshire) (Temporary Prohibition of High Vehicles) Order 2014
Status A
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 29 May 2014