TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: trin â gwres
English: heat treatment
Status B
Subject: Environment
Part of speech: Verb
Context: Yn y cyfarwyddiadau ar gyfer defnyddio’r ychwanegyn bwyd anifeiliaid a’r rhag-gymysgeddau, rhaid nodi’r amodau storio a’r sefydlogrwydd o ran trin â gwres.
Notes: Daw'r testun cyd-destunol o Reoliadau Ychwanegion Bwyd Anifeiliaid (Awdurdodiadau) (Cymru) 2022. Os oes angen enw yn hytrach na berfenw, gellir defnyddio 'triniaeth â gwres'.
Last updated: 10 December 2024
Welsh: triniaeth
English: procedure
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: surgical operation
Last updated: 5 March 2007
Welsh: triniaeth adferol nad yw'n peri trawma
English: atraumatic restorative treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Techneg i adfer dannedd yn sgil pydredd, heb ddefnyddio anesthetig a chan ddefnyddio offer llaw yn unig.
Notes: Defnyddir yr acronym Saesneg ART.
Last updated: 2 April 2020
Welsh: triniaeth adferol nad yw'n peri trawma
English: ART
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Techneg i adfer dannedd yn sgil pydredd, heb ddefnyddio anesthetig a chan ddefnyddio offer llaw yn unig.
Notes: Dyma'r acronym Saesneg a ddefnyddir am 'atraumatic restorative treatment'.
Last updated: 2 April 2020
Welsh: triniaeth adsefydlu defnyddiwr cyffuriau
English: drug rehabilitation treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau adsefydlu defnyddiwr cyffuriau 
Definition: Yng nghyd-destun troseddwyr, triniaeth gan berson cymwys er mwyn ceisio lleihau neu ddileu dibyniaeth troseddwr ar gyffuriau neu ei duedd i'w camddefnyddio.
Notes: Seiliwyd y diffiniad ar y Cod Dedfrydu.
Last updated: 27 January 2026
Welsh: triniaeth aer a gyfoethogir ag osôn
English: ozone-enriched air treatment
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Notes: Mewn perthynas â thrin dŵr mwynol
Last updated: 5 July 2017
Welsh: triniaeth a ganiateir
English: permitted procedure
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 5 March 2007
Welsh: triniaeth a gofal brys cyn mynd i'r ysbyty
English: pre-hospital emergency treatment and care
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Strategaeth CGGB
Last updated: 7 February 2008
Welsh: triniaeth ail drywydd
English: second-line treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau ail drywydd
Notes: Mae'n bosibl y bydd 'triniaeth ar hyd ail drywydd' yn fwy addas mewn rhai cyd-destunau, ac wrth oleddfu'r term.
Last updated: 12 March 2020
Welsh: triniaeth annynol neu ddiraddiol
English: inhuman or degrading treatment
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Notes: Elfen yn un o erthyglau Deddf Hawliau Dynol 1998. Nid yw wedi ei diffinio yn y Ddeddf.
Last updated: 18 May 2023
Welsh: triniaeth arbennig
English: special procedure
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau arbennig
Context: Mae pob un o’r triniaethau a ganlyn yn driniaeth arbennig at ddibenion y Rhan hon—(a) aciwbigo; (b) tyllu’r corff; (c) electrolysis; (d) tatŵio.
Notes: Daw'r testun cyd-destunol o Ddeddf Iechyd y Cyhoedd (Cymru) 2017.
Last updated: 13 June 2025
Welsh: triniaeth atal y glasoed
English: puberty-suppressing treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau atal y glasoed
Last updated: 13 June 2025
Welsh: triniaeth atodol
English: adjunctive treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau atodol
Last updated: 6 November 2019
Welsh: triniaethau amnewidion opioid
English: opioid substitute treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau amnewidion opioid
Last updated: 12 March 2020
Welsh: triniaethau drwy'r croen
English: percutaneous interventional procedures
Status B
Subject: Health
Part of speech: Noun, Plural
Last updated: 16 April 2003
Welsh: triniaeth cemotherapi weithredol
English: active chemotherapy treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau cemotherapi gweithredol
Last updated: 26 March 2020
Welsh: Triniaeth â Chymorth Heroin
English: Heroin Assisted Treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 12 March 2020
Welsh: triniaeth cynnal bywyd
English: life sustaining treatment
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Yng nghyd-destun y gyfundrefn Diogeliadau Amddiffyn Rhyddid, unrhyw driniaeth feddygol y mae'r sawl sy'n gwneud y penderfyniad i'w rhoi yn credu yn rhesymol ei bod yn angenrheidiol er mwyn cynnal neu barhau bywyd person.
Last updated: 26 January 2022
Welsh: triniaeth cynnal bywyd brys
English: ELS
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: emergency life support
Last updated: 10 October 2007
Welsh: triniaeth cynnal bywyd brys
English: emergency life support
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: ELS
Last updated: 10 October 2007
Welsh: triniaeth ddiffiniol
English: definitive treatment
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 27 September 2012
Welsh: triniaeth ddiheintio
English: disinfection treatment
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: triniaethau diheintio
Context: (cc) unrhyw driniaeth ddiheintio, ychwanegu elfennau bacsteriostatig, neu unrhyw driniaeth arall sy'n debygol o newid cyfrif cytref hyfyw y dŵr mwynol naturiol;
Last updated: 5 July 2017
Welsh: triniaeth ddistaw
English: silent treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Gwrthod cyfathrebu a/neu gydnabod person arall gyda'r bwriad o achosi niwed.
Notes: Gall y term hwn fod yn gyfystyr â stonewalling / codi waliau, ond sylwer fod gan y term hwnnw ystyr arall gysylltiedig.
Last updated: 2 July 2025
Welsh: triniaeth ddwys ar hyd ail drywydd
English: intensive second-line treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau dwys ar hyd ail drywydd
Last updated: 12 March 2020
Welsh: triniaeth ddydd
English: ambulatory care
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: The term "Ambulatory Care" was first coined in the US to describe any treatment in which the patient could be admitted and discharged within a working day.
Last updated: 16 April 2003
Welsh: Triniaeth Deg i Fenywod Cymru
English: Fair Treatment for Women of Wales
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Notes: Enw mudiad. Defnyddir yr acronym FTWW ganddynt yn y ddwy iaith.
Last updated: 12 December 2019
Welsh: triniaeth dibyniaeth ar alcohol
English: alcohol dependency treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau dibyniaeth ar alcohol 
Definition: Yng nghyd-destun troseddwyr, triniaeth gan berson cymwys er mwyn lleihau neu ddileu dibyniaeth troseddwr ar alcohol.
Notes: Seiliwyd y diffiniad ar y Cod Dedfrydu. Yn y cyd-destun hwn mae 'alcohol treatment' ac 'alcohol dependency treatment' yn gyfystyr.
Last updated: 27 January 2026
Welsh: triniaeth endotonteg
English: endodontic treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau endotonteg
Last updated: 13 September 2018
Welsh: triniaeth feddygol
English: medical treatment
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 17 May 2011
Welsh: triniaeth ffafraethol
English: preferential treatment
Status B
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Definition: Er mwyn osgoi "ffafriol" = "favourable"
Last updated: 21 January 2003
Welsh: triniaeth fiolegol fecanyddol
English: mechanical biological treatment
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 26 March 2007
Welsh: triniaeth fiolegol/ffisiocemegol
English: biological/physiochemical treatment
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 20 July 2004
Welsh: triniaeth â gwrthgyrff
English: antibody treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau â gwrthgyrff
Last updated: 26 March 2020
Welsh: triniaeth gwrthriwmatig i’r croen
English: topical antirheumatic
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau gwrthriwmatig i’r croen
Last updated: 6 November 2019
Welsh: triniaeth gyflenwol
English: complementary treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 26 July 2004
Welsh: triniaeth gymunedol
English: community treatment
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 21 July 2008
Welsh: triniaeth gymunedol o dan oruchwyliaeth
English: supervised community treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau cymunedol o dan oruchwyliaeth
Last updated: 8 September 2022
Welsh: triniaeth gymunedol o dan oruchwyliaeth
English: SCT
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau cymunedol o dan oruchwyliaeth
Notes: Dyma'r acronym Saesneg a ddefnyddir am 'supervised community treatment'.
Last updated: 8 September 2022
Welsh: triniaeth gyntaf
English: first line treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 25 January 2007
Welsh: triniaeth holistaidd
English: holistic treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau holistaidd
Last updated: 4 July 2024
Welsh: triniaeth i gadair buwch
English: intramammary treatment
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: Treatment to mammary glands of cows eg for mastitis.
Last updated: 6 June 2007
Welsh: triniaeth lai ffafriol
English: less favourable treatment
Status B
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Last updated: 21 January 2003
Welsh: triniaeth lwyr
English: total weed control
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Wrth sôn am ddefnyddio plaladdwyr.
Last updated: 27 October 2006
Welsh: triniaeth ohiriedig
English: delayed treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Context: Gellid defnyddio “oedi yn achos triniaeth” os nad oes angen defnyddio term technegol.
Last updated: 8 June 2015
Welsh: triniaeth opioid i’w chwistrellu
English: injectable opioid treatment
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: triniaethau opioid i'w chwistrellu
Last updated: 12 March 2020
Welsh: triniaeth siarad
English: talking treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Therapïau seicolegol fel cwnsela a CBT.
Last updated: 23 March 2012
Welsh: triniaeth thrombolytig
English: thrombolytic treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 7 September 2005
Welsh: triniaeth tynnu fflworid
English: fluoride removal treatment
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Notes: Mewn perthynas â thrin dŵr mwynol
Last updated: 5 July 2017
Welsh: triniaeth waharddedig
English: prohibited procedure
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 5 March 2007
Welsh: triniaeth wedi'i chynllunio
English: planned treatment
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 22 September 2006