TermCymru

Results are displayed in Welsh alphabetical order A-Y

English: racial

Status A

Subject: General

Part of speech: Adjective

Notes: Daw'r term hwn o gasgliad y Grŵp Gorchwyl a Gorffen ar Derminoleg ym maes Cydraddoldeb o ran Hil ac Ethnigrwydd. Diffiniad a nodiadau defnydd y Grŵp a gofnodir gyda'r cofnod hwn: "Os nad yw ‘ar sail hil’ yn gweithio mewn cyd-destun arbennig, weithiau mae modd defnyddio ‘hil’ yn ansoddeiriol, e.e. ‘gwahaniaethu ar sail hil’ (‘racial discrimination’) ond ‘strategaeth hil’ (‘racial strategy’). PEIDIWCH â defnyddio ‘hiliol’ gan fod y term hwnnw’n cael ei ddefnyddio i gyfateb i ‘racist’."

Last updated: 18 April 2023

Welsh: ar sail perfformiad

English: performance based

Status B

Subject: Law

Part of speech: Adjective

Last updated: 13 February 2012

Welsh: ar sail y gost a'r elw

English: on a cost plus basis

Status C

Subject: Finance and statistics

Part of speech: Adverb

Last updated: 2 August 2006

Welsh: arsenig

English: arsenic

Status A

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: Symbol cemegol: As

Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.

Last updated: 18 June 2025

Welsh: arsyllfa anabledd dysgu

English: learning disability observatory

Status C

Subject: Health

Part of speech: Noun, Feminine, Singular

Notes: Gweler yr erthygl ar y Model Cymdeithasol o Anabledd yn yr Arddulliadur. Nid yw’r defnydd o “anabledd” yn y term cyffredin “anabledd dysgu” yn gyson â’r Model Cymdeithasol, gan ei fod yn cyfeirio at amhariad yn hytrach nag at rwystrau sy’n anablu pobl. Fodd bynnag mae Llywodraeth Cymru’n derbyn mai dyma’r eirfa sy’n arferol ym maes anabledd dysgu, ac a ffefrir gan sefydliadau cynrychioladol yn y maes ar hyn o bryd, felly fe’i defnyddir gan Lywodraeth Cymru. Adolygir hyn yn gyson.

Last updated: 24 November 2023

Welsh: Arsyllfa ar gyfer Rhanbarth Cynaliadwy sy'n Seiliedig ar Wybodaeth

English: Observatory for a Sustainable Knowledge based Region

Status C

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Definition: OSKaR. Led by Cardiff Business School.

Last updated: 11 October 2004

Welsh: Arsyllfa Arloesedd

English: Observatory of Innovation

Status A

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Last updated: 4 February 2009

Welsh: Arsyllfa Band Eang Cymru

English: Broadband Wales Observatory

Status A

Subject: ICT

Part of speech: Noun, Feminine, Singular

Definition: http://www.broadbandwalesobservatory.org.uk/

Last updated: 25 July 2005

Welsh: Arsyllfa Cyflogaeth Ewrop

English: EEO

Status C

Subject: Europe

Part of speech: Noun, Feminine, Singular

Definition: European Employment Observatory

Last updated: 10 November 2008

Welsh: Arsyllfa Cyflogaeth Ewrop

English: European Employment Observatory

Status C

Subject: Europe

Part of speech: Noun, Feminine, Singular

Definition: EEO

Last updated: 10 November 2008

Welsh: Arsyllfa Dysgu a Sgiliau

English: Learning and Skills Observatory

Status C

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: LSO

Last updated: 28 April 2008

Welsh: Arsyllfa Dysgu a Sgiliau

English: LSO

Status C

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: Learning and Skills Observatory

Last updated: 6 November 2008

Welsh: Arsyllfa Dysgu a Sgiliau Cymru

English: Learning and Skills Observatory Wales

Status A

Subject: Education

Part of speech: Proper noun, Feminine, Singular

Last updated: 18 May 2012

Welsh: Arsyllfa Iechyd Cyhoeddus Cymru

English: Public Health Wales Observatory

Status A

Subject: Health

Part of speech: Noun, Feminine, Singular

Last updated: 12 November 2010

Welsh: Arsyllfa Iechyd Cymru

English: Welsh Health Observatory

Status C

Subject: Health

Part of speech: Noun, Feminine, Singular

Last updated: 3 April 2009

Welsh: Arsyllfa Iechyd y Cyhoedd

English: Public Health Observatory

Status C

Subject: Health

Part of speech: Noun, Feminine, Singular

Last updated: 25 October 2012

Welsh: Arsyllfa Mentergarwch Cenedlaethol

English: National Entrepreneurship Observatory

Status A

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Definition: NEO

Last updated: 18 June 2007

Welsh: Arsyllfa Mentergarwch Cenedlaethol

English: NEO

Status A

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Definition: National Entrepreneurship Observatory

Context: Teitl swyddogol ar y wefan.

Last updated: 18 June 2007

Welsh: Arsyllfa Polisi Masnach y DU

English: UK Trade Policy Observatory

Status C

Subject: Economic development

Part of speech: Noun, Masculine, Singular

Last updated: 4 June 2020

Welsh: Arsyllfa Wledig

English: Rural Observatory

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Last updated: 24 February 2003

Welsh: Arsyllfa Wledig Cymru

English: Wales Rural Observatory

Status C

Subject: Agriculture

Part of speech: Noun, Feminine, Singular

Last updated: 17 January 2003

Welsh: arsylwi

English: observation

Status C

Subject: Education

Part of speech: Verb

Last updated: 22 January 2009

Welsh: Arsylwi ar Athrawon

English: Teacher Observation

Status A

Subject: Education

Part of speech: Verb

Last updated: 29 November 2016

Welsh: Arsylwi ar Blant

English: Observing Children

Status A

Subject: Education

Part of speech: Verb

Definition: Canllawiau'r Cyfnod Sylfaen, Ionawr 2008. Teitl dogfen WAG.

Last updated: 26 January 2009

Welsh: arteffact

English: artefact

Status A

Subject: Estates and Cadw

Part of speech: Noun, Masculine, Singular

Last updated: 25 June 2013

Welsh: arteffact

English: artefact

Status B

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Plural: arteffactau

Definition: Canlyniad ystadegol sy'n ymddangos fel petai'n deillio o arbrawf ond sydd mewn gwirionedd yn deillio o ryw ffactor arall sy'n cyd-fynd â'r arbrawf.

Last updated: 9 December 2020

Welsh: Artes Mundi

English: Artes Mundi

Status A

Subject: Culture and the arts

Definition: Wales International Visual Art Prize

Last updated: 15 March 2004

Welsh: Arthog a Llangelynnin

English: Arthog a Llangelynnin

Status A

Subject: Place-names

Part of speech: Proper noun

Notes: Ward etholiadol yn Sir Gwynedd. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Gwynedd (Trefniadau Etholiadol) 2021.

Last updated: 17 August 2022

Welsh: arthritis gwynegol

English: rheumatoid arthritis

Status C

Subject: Health

Part of speech: Noun, Masculine, Singular

Last updated: 12 December 2006

Welsh: arthropodau

English: arthropods

Status C

Subject: Animals

Part of speech: Noun, Plural

Definition: Ffylwm mwya’r byd, o greaduriaid di-asgwrn cefn. Yn cynnwys urddau’r corynnod, pryfed a chramenogion.

Last updated: 4 February 2009

Welsh: artisan

English: artisan

Status B

Subject: Food

Part of speech: Adjective

Notes: Gair a ddefnyddir yng nghyd-destun marchnata bwyd, ond a welir weithiau yng nghyd-destun marchnata nwyddau eraill, i awgrymu cynnyrch gan grefftwr, wedi ei gynhyrchu drwy ddulliau traddodiadol ac mewn sypiau bychan. Serch hynny, nid oes iddo ddiffiniad manwl. Mae’n debyg iawn i’r gair ‘craft’ (ee craft beer, craft gin).

Last updated: 14 January 2021

Welsh: Artistiaid ar y Blaen

English: Artists Taking the Lead

Status C

Subject: Culture and the arts

Part of speech: Noun, Plural

Context: Enw ar gystadleuaeth oddi ar wefan Cyngor y Celfyddydau.

Last updated: 25 March 2010

Welsh: Arts Award

English: Arts Award

Status A

Subject: Culture and the arts

Part of speech: Proper noun

Notes: Menter a gynhelir ar y cyd gan Gyngor Celfyddydau Lloegr a Trinity College London.

Last updated: 15 May 2019

Welsh: Arts & Business Cymru

English: Arts & Business Cymru

Status A

Subject: Education

Last updated: 15 March 2004

Welsh: Arts Care Gofal Celf

English: ACGC

Status A

Subject: Culture and the arts

Part of speech: Neutral

Context: Arts Care Gofal Celf

Last updated: 9 June 2009

Welsh: Arts Care Gofal Celf

English: Arts Care Gofal Celf

Status A

Subject: Culture and the arts

Part of speech: Neutral

Context: ACGC

Last updated: 9 June 2009

Welsh: ArtWorks

English: ArtWorks

Status A

Subject: Culture and the arts

Part of speech: Proper noun

Definition: A Valleys Kids project.

Last updated: 18 March 2014

Welsh: Aruba

English: Aruba

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

Welsh: arunigo

English: arunigo

Status A

Subject: Economic development

Part of speech: Verb

Context: Chemical production.

Last updated: 13 December 2012

Welsh: arwahanu

English: segregation

Status B

Subject: Transport

Part of speech: Verb

Definition: Defnyddio rhyw fath o nodwedd ffisegol (ee rhwystr neu ffens fetel, rhes o folardiau, neu gwrbyn isel ar y lôn gerbydau) i atal cerbydau modur rhag gwyro i lwybr ar gyfer beicwyr neu gerddwyr sy’n cydredeg â’r lôn gerybdau.

Last updated: 19 July 2024

Welsh: arwahanu ar sail rhyw

English: sex segregation

Status B

Subject: General

Part of speech: Verb

Context: Sex segregation in sport and physical activity: competitive sport Separation based on sex is permitted under the Equality Act 2010 where separation is required for the safety of competitors or for fair competition.

Notes: Yng nghyd-destun cadw disgyblion ysgol ar wahân ar sail eu rhyw (yn hytrach na'u rhywedd).

Last updated: 1 May 2024

Welsh: ar wahân

English: discrete

Status C

Subject: Economic development

Part of speech: Noun, Masculine, Singular

Definition: method of delivery

Last updated: 13 July 2006

Welsh: arwain ac ysgogi

English: motivational leadership

Status C

Subject: Personnel

Part of speech: Verb

Last updated: 8 December 2010

Welsh: Arwain a Datblygu Cyllid

English: Finance Leadership and Development

Status C

Subject: Welsh Government posts and departments

Part of speech: Verb

Last updated: 9 July 2008

Welsh: Arwain Agweddau

English: Thought Leadership

Status C

Subject: Personnel

Part of speech: Verb

Definition: Term sy'n cael ei ddefnyddio gan PSMW.

Last updated: 12 June 2006

Welsh: Arwain ar gyfer Newid

English: Leading for Change

Status A

Subject: Local government

Part of speech: Neutral

Context: Theme of PSMW summer school, 2010

Last updated: 30 November 2009

Welsh: Arwain cydweithredu – un ystad gyhoeddus Cymru

English: Leading collaboration – one public estate Wales

Status A

Subject: Estates and Cadw

Part of speech: Proper noun

Last updated: 7 September 2023

Welsh: Arwain Cymru Allan O'r Dirwasgiad

English: Leading Wales Out Of The Recession

Status A

Subject: Economic development

Part of speech: Verb

Last updated: 1 May 2009

Welsh: Arwain Cymru allan o’r pandemig coronafeirws: fframwaith ar gyfer adferiad

English: Leading Wales out of the coronavirus pandemic: a framework for recovery

Status B

Subject: Health

Part of speech: Proper noun

Context: Arwain Cymru allan o’r pandemig coronafeirws

Last updated: 14 May 2020

Welsh: Arwain drwy Gyfrwng Stori

English: Narrative Leadership

Status C

Subject: Personnel

Part of speech: Verb

Definition: Rhaglen ar gyfer Uwch-reolwyr ac arweinwyr sy'n dymuno datblygu eu gallu i ddweud stori er mwyn arwain ac ysgogi eraill.

Last updated: 12 September 2007

TermCymru

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