TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: anafod
English: lesion
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: anafodau
Definition: Ardal o feinwe sy'n abnormal neu wedi ei niweidio oherwydd anaf, haint neu afiechyd.
Notes: Dyma'r term technegol, lle mae angen gwahaniaethu wrth sore/briw. Mewn cyd-destunau llai technegol, a lle nad oes angen gwahaniaethu wrth 'sore', gall 'briw' fod yn addas yn Gymraeg.
Last updated: 24 September 2024
Welsh: anafod
English: lesion
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: anafodau
Definition: Ardal o feinwe sy'n abnormal neu wedi ei niweidio oherwydd anaf, haint neu afiechyd.
Notes: Dyma'r term technegol, lle mae angen gwahaniaethu wrth sore/briw. Mewn cyd-destunau llai technegol, a lle nad oes angen gwahaniaethu wrth 'sore', gall 'briw' fod yn addas yn Gymraeg.
Last updated: 24 September 2024
Welsh: anaf straen ailadroddus
English: repetitive strain injury
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: RSI
Last updated: 9 June 2004
Welsh: anaf straen ailadroddus
English: repetitive strain injury
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: RSI
Last updated: 9 June 2004
Welsh: anafusion
English: casualties
Status B
Subject: Transport
Part of speech: Noun, Plural
Definition: Pobl sy’n cael eu lladd neu eu hanafu mewn gwrthdrawiadau ffyrdd ac sydd wedi’u cynnwys mewn ystadegau swyddogol.
Context: Cyhoeddwyd yr ystadegau ar gyfer anafusion gwrthdrawiadau ffyrdd a gofnodwyd fesul 10,000 o’r boblogaeth.
Notes: Dyma’r term technegol, a ddefnyddir mewn ystadegau swyddogol ymhlith cyd-destunau eraill, ond mewn cyd-destunau nad ydynt yn ymwneud ag ystadegau, ac mewn cyd-destunau llai technegol, gellid ystyried defnyddio aralleiriad.
Last updated: 28 January 2026
Welsh: anafusion
English: casualties
Status B
Subject: Transport
Part of speech: Noun, Plural
Definition: Pobl sy’n cael eu lladd neu eu hanafu mewn gwrthdrawiadau ffyrdd ac sydd wedi’u cynnwys mewn ystadegau swyddogol.
Context: Cyhoeddwyd yr ystadegau ar gyfer anafusion gwrthdrawiadau ffyrdd a gofnodwyd fesul 10,000 o’r boblogaeth.
Notes: Dyma’r term technegol, a ddefnyddir mewn ystadegau swyddogol ymhlith cyd-destunau eraill, ond mewn cyd-destunau nad ydynt yn ymwneud ag ystadegau, ac mewn cyd-destunau llai technegol, gellid ystyried defnyddio aralleiriad.
Last updated: 28 January 2026
Welsh: analgesia
English: analgesia
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 5 March 2007
Welsh: analgesia
English: analgesia
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 5 March 2007
Welsh: analluogi
English: disable
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: analluogi
English: disable
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: analluogi
English: deactivate
Status B
Subject: ICT
Part of speech: Verb
Notes: Yng nghyd-destun cyfrifon ar-lein.
Last updated: 5 March 2025
Welsh: analluogi
English: deactivate
Status B
Subject: ICT
Part of speech: Verb
Notes: Yng nghyd-destun cyfrifon ar-lein.
Last updated: 5 March 2025
Welsh: analluogi cwcis
English: disable cookies
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: analluogi cwcis
English: disable cookies
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: analluog i weithredu
English: incapable of acting
Status A
Subject: Politics
Part of speech: Adjective
Context: Os bydd asiant (“A”) yn marw neu’n dod yn analluog i weithredu, caiff yr ymgeisydd unigol neu’r asiant etholiad ar gyfer plaid wleidyddol gofrestredig benodi asiant arall (“B”) yn lle A, a rhaid iddo roi hysbysiad ysgrifenedig am enw a chyfeiriad B i’r swyddog canlyniadau cyn gynted ag y bo’n ymarferol.
Notes: Yng nghyd-destun etholiadau. Daw'r testun cyd-destunol o Orchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025.
Last updated: 23 March 2026
Welsh: analluog i weithredu
English: incapable of acting
Status A
Subject: Politics
Part of speech: Adjective
Context: Os bydd asiant (“A”) yn marw neu’n dod yn analluog i weithredu, caiff yr ymgeisydd unigol neu’r asiant etholiad ar gyfer plaid wleidyddol gofrestredig benodi asiant arall (“B”) yn lle A, a rhaid iddo roi hysbysiad ysgrifenedig am enw a chyfeiriad B i’r swyddog canlyniadau cyn gynted ag y bo’n ymarferol.
Notes: Yng nghyd-destun etholiadau. Daw'r testun cyd-destunol o Orchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025.
Last updated: 23 March 2026
Welsh: analluogrwydd
English: incapacity
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last updated: 9 December 2003
Welsh: analluogrwydd
English: incapacity
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last updated: 9 December 2003
Welsh: analog
English: analogue
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: analog
English: analogue
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: analog
English: analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau
Definition: Cyffur sydd â mân wahaniaethau rhyngddo a'r cyfansoddyn y mae'n ei efelychu.
Last updated: 20 June 2024
Welsh: analog
English: analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau
Definition: Cyffur sydd â mân wahaniaethau rhyngddo a'r cyfansoddyn y mae'n ei efelychu.
Last updated: 20 June 2024
Welsh: analog hormon sy'n rhyddhau gonadotroffin
English: gonadotrophin-releasing hormone analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau hormonau sy'n rhyddhau gonadotroffin
Notes: Meddyginiaeth a roddir fel rhan o driniaeth ar gyfer dysfforia rhywedd, ymysg cyflyrau eraill. Gonadotropin yw'r sillafiad safonol arferol, ond gwelir gonadotrophin/gonadotroffin hefyd.
Last updated: 17 June 2024
Welsh: analog hormon sy'n rhyddhau gonadotroffin
English: gonadotrophin-releasing hormone analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau hormonau sy'n rhyddhau gonadotroffin
Notes: Meddyginiaeth a roddir fel rhan o driniaeth ar gyfer dysfforia rhywedd, ymysg cyflyrau eraill. Gonadotropin yw'r sillafiad safonol arferol, ond gwelir gonadotrophin/gonadotroffin hefyd.
Last updated: 17 June 2024
Welsh: analog hormon sy'n rhyddhau gonadotropin
English: gonadotropin-releasing hormone analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau hormonau sy'n rhyddhau gonadotropin
Notes: Meddyginiaeth a roddir fel rhan o driniaeth ar gyfer dysfforia rhywedd, ymysg cyflyrau eraill. Gonadotropin yw'r sillafiad safonol arferol, ond gwelir gonadotrophin/gonadotroffin hefyd.
Last updated: 17 June 2024
Welsh: analog hormon sy'n rhyddhau gonadotropin
English: gonadotropin-releasing hormone analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau hormonau sy'n rhyddhau gonadotropin
Notes: Meddyginiaeth a roddir fel rhan o driniaeth ar gyfer dysfforia rhywedd, ymysg cyflyrau eraill. Gonadotropin yw'r sillafiad safonol arferol, ond gwelir gonadotrophin/gonadotroffin hefyd.
Last updated: 17 June 2024
Welsh: analog inswlin cyfnod hir
English: long-acting insulin analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau inswlin cyfnod hir
Last updated: 20 June 2024
Welsh: analog inswlin cyfnod hir
English: long-acting insulin analogue
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: analogau inswlin cyfnod hir
Last updated: 20 June 2024
Welsh: anamaethyddol
English: non-agricultural
Status C
Subject: Environment
Part of speech: Adjective
Last updated: 3 October 2003
Welsh: anamaethyddol
English: non-agricultural
Status C
Subject: Environment
Part of speech: Adjective
Last updated: 3 October 2003
Welsh: anamddiffynnol
English: non-defensive
Status B
Subject: Justice and order
Part of speech: Adjective
Last updated: 30 August 2012
Welsh: anamddiffynnol
English: non-defensive
Status B
Subject: Justice and order
Part of speech: Adjective
Last updated: 30 August 2012
Welsh: Anatomeg
English: Anatomy
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 6 January 2011
Welsh: Anatomeg
English: Anatomy
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 6 January 2011
Welsh: anawsterau anadlu
English: breathing difficulties
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 16 August 2012
Welsh: anawsterau anadlu
English: breathing difficulties
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 16 August 2012
Welsh: anawsterau a/neu anableddau dysgu
English: learning difficulties and/or disabilities
Status A
Subject: Health
Part of speech: Noun, Plural
Definition: LDD
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: anawsterau a/neu anableddau dysgu
English: learning difficulties and/or disabilities
Status A
Subject: Health
Part of speech: Noun, Plural
Definition: LDD
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: anawsterau corfforol a meddygol
English: physical and medical difficulties
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: PMED
Last updated: 29 January 2008
Welsh: anawsterau corfforol a meddygol
English: PMED
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: physical and medical difficulties
Last updated: 29 January 2008
Welsh: anawsterau corfforol a meddygol
English: physical and medical difficulties
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: PMED
Last updated: 29 January 2008
Welsh: anawsterau corfforol a meddygol
English: PMED
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: physical and medical difficulties
Last updated: 29 January 2008
Welsh: Anawsterau Cymdeithasol, Emosiynol ac Ymddygiadol
English: SEBD
Status C
Subject: Social services
Part of speech: Noun, Plural
Definition: Social, Emotional and Behavioural Difficulties
Last updated: 24 January 2011
Welsh: Anawsterau Cymdeithasol, Emosiynol ac Ymddygiadol
English: Social, Emotional and Behavioural Difficulties
Status C
Subject: Social services
Part of speech: Noun, Plural
Definition: SEBD
Last updated: 24 January 2011
Welsh: Anawsterau Cymdeithasol, Emosiynol ac Ymddygiadol
English: SEBD
Status C
Subject: Social services
Part of speech: Noun, Plural
Definition: Social, Emotional and Behavioural Difficulties
Last updated: 24 January 2011
Welsh: Anawsterau Cymdeithasol, Emosiynol ac Ymddygiadol
English: Social, Emotional and Behavioural Difficulties
Status C
Subject: Social services
Part of speech: Noun, Plural
Definition: SEBD
Last updated: 24 January 2011
Welsh: anawsterau dysgu
English: learning difficulties
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 6 November 2003
Welsh: anawsterau dysgu
English: learning difficulties
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 6 November 2003
Welsh: anawsterau dysgu cymedrol
English: MLD
Status C
Subject: Education
Part of speech: Noun, Plural
Definition: moderate learning difficulties
Last updated: 29 January 2008
Welsh: anawsterau dysgu cymedrol
English: moderate learning difficulties
Status C
Subject: Education
Part of speech: Noun, Plural
Definition: MLD
Last updated: 29 January 2008