TermCymru

Results are displayed in English alphabetical order A-Z
English: dishonest use of electricity
Welsh: defnydd anonest o drydan
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Notes: Teitl ar drosedd
Last Updated: 27 November 2025
English: dishonest use of electricity
Welsh: defnydd anonest o drydan
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Notes: Teitl ar drosedd
Last Updated: 27 November 2025
English: dishwasher
Welsh: peiriant golchi llestri
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 11 July 2007
English: dishwasher
Welsh: peiriant golchi llestri
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 11 July 2007
English: disincentive
Welsh: datgymhelliad
Status A
Subject: Housing
Part of speech: Noun, Masculine, Singular
Context: Lluosog: datgymhellion. Defnyddir mewn cyweiriau ffurfiol.
Last Updated: 16 September 2013
English: disincentive
Welsh: datgymhelliad
Status A
Subject: Housing
Part of speech: Noun, Masculine, Singular
Context: Lluosog: datgymhellion. Defnyddir mewn cyweiriau ffurfiol.
Last Updated: 16 September 2013
English: disincentivise
Welsh: datgymell rhag
Status A
Subject: Housing
Part of speech: Verb
Context: Defnyddir mewn cyweiriau ffurfiol.
Last Updated: 16 September 2013
English: disincentivise
Welsh: datgymell rhag
Status A
Subject: Housing
Part of speech: Verb
Context: Defnyddir mewn cyweiriau ffurfiol.
Last Updated: 16 September 2013
English: disinfect
Welsh: diheintio
Status A
Subject: Health
Part of speech: Verb
Last Updated: 7 October 2002
English: disinfect
Welsh: diheintio
Status A
Subject: Health
Part of speech: Verb
Last Updated: 7 October 2002
English: disinfectant
Welsh: diheintydd
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 13 February 2007
English: disinfectant
Welsh: diheintydd
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 13 February 2007
English: disinfectant
Welsh: diheintydd
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: diheintyddion
Definition: A chemical which, under defined conditions, destroys bacteria and most viruses.
Notes: Sylwer ar y tebygrwydd rhwng y term hwn a disinfectant(=diheintydd). Mae'r ddau yn debyg o ran eu hystyr, ond defnyddir 'antiseptic' mewn perthynas â phobl a 'disinfectant' mewn perthynas ag arwynebau ac offer.
Last Updated: 27 September 2018
English: disinfectant
Welsh: diheintydd
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: diheintyddion
Definition: A chemical which, under defined conditions, destroys bacteria and most viruses.
Notes: Sylwer ar y tebygrwydd rhwng y term hwn a disinfectant(=diheintydd). Mae'r ddau yn debyg o ran eu hystyr, ond defnyddir 'antiseptic' mewn perthynas â phobl a 'disinfectant' mewn perthynas ag arwynebau ac offer.
Last Updated: 27 September 2018
English: disinfectant action
Welsh: effaith ddiheintio
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: effeithiau diheintio
Notes: Mewn perthynas â thrin dŵr mwynol
Last Updated: 5 July 2017
English: disinfectant action
Welsh: effaith ddiheintio
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: effeithiau diheintio
Notes: Mewn perthynas â thrin dŵr mwynol
Last Updated: 5 July 2017
English: disinfectant dunk tank
Welsh: tanc diheintio
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 4 February 2009
English: disinfectant dunk tank
Welsh: tanc diheintio
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 4 February 2009
English: disinfection
Welsh: diheintio
Status B
Subject: Health
Part of speech: Verb
Definition: A process to reduce the number of micro-organisms, but not usually spores. It does not necessarily remove or kill all bacteria, but reduces their number to a level that is not harmful to health.
Notes: Yng nghyd-destun glanhau offer meddygol mewn lleoliadau gofal iechyd
Last Updated: 27 September 2018
English: disinfection
Welsh: diheintio
Status B
Subject: Health
Part of speech: Verb
Definition: A process to reduce the number of micro-organisms, but not usually spores. It does not necessarily remove or kill all bacteria, but reduces their number to a level that is not harmful to health.
Notes: Yng nghyd-destun glanhau offer meddygol mewn lleoliadau gofal iechyd
Last Updated: 27 September 2018
English: disinfection treatment
Welsh: triniaeth ddiheintio
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
English: disinfection treatment
Welsh: triniaeth ddiheintio
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
English: disinformation
Welsh: twyllwybodaeth
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: Gwybodaeth y gellir profi ei bod yn anwir, ac a rennir gyda'r bwriad o dwyllo a chamarwain.
Notes: Cymharer â misinformation/camwybodaeth a malinformation/drwgwybodaeth.
Last Updated: 4 February 2026
English: disinformation
Welsh: twyllwybodaeth
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: Gwybodaeth y gellir profi ei bod yn anwir, ac a rennir gyda'r bwriad o dwyllo a chamarwain.
Notes: Cymharer â misinformation/camwybodaeth a malinformation/drwgwybodaeth.
Last Updated: 4 February 2026
English: disk
Welsh: disg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: computer
Last Updated: 19 July 2005
English: disk
Welsh: disg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: computer
Last Updated: 19 July 2005
English: disk cache
Welsh: storfa disg
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 19 July 2005
English: disk cache
Welsh: storfa disg
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 19 July 2005
English: disk drive
Welsh: disgyrrwr
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk drive
Welsh: disgyrrwr
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk format
Welsh: fformat disg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk format
Welsh: fformat disg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk harrow
Welsh: oged ddisgio
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Yr offeryn a ddefnyddir i chwalu a llyfnu’r pridd ar ôl ei aredig cyn ei rowlio. Mae tri phrif fath: oged gadwyn (chain harrow), oged bigau (tine harrow) ac oged ddisgio (disk harrow).
Last Updated: 24 November 2009
English: disk harrow
Welsh: llyfnu ag oged ddisgio
Status C
Subject: Agriculture
Part of speech: Verb
Last Updated: 24 November 2009
English: disk harrow
Welsh: oged ddisgio
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Yr offeryn a ddefnyddir i chwalu a llyfnu’r pridd ar ôl ei aredig cyn ei rowlio. Mae tri phrif fath: oged gadwyn (chain harrow), oged bigau (tine harrow) ac oged ddisgio (disk harrow).
Last Updated: 24 November 2009
English: disk harrow
Welsh: llyfnu ag oged ddisgio
Status C
Subject: Agriculture
Part of speech: Verb
Last Updated: 24 November 2009
English: disk head
Welsh: pen disg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk head
Welsh: pen disg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk pack
Welsh: pecyn disgiau
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: disk pack
Welsh: pecyn disgiau
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: dislosure service
Welsh: gwasanaeth datgelu
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: Gwasanaeth y Swyddfa Cofnodion Troseddol a fydd yn helpu cyrff i wneud penderfyniadau recriwtio mwy diogel.
Last Updated: 25 November 2004
English: dislosure service
Welsh: gwasanaeth datgelu
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: Gwasanaeth y Swyddfa Cofnodion Troseddol a fydd yn helpu cyrff i wneud penderfyniadau recriwtio mwy diogel.
Last Updated: 25 November 2004
English: dismantle
Welsh: datgymalu
Status C
Subject: Estates and Cadw
Part of speech: Verb
Last Updated: 28 November 2007
English: dismantle
Welsh: datgymalu
Status C
Subject: Estates and Cadw
Part of speech: Verb
Last Updated: 28 November 2007
English: dismiss
Welsh: diswyddo
Status B
Subject: Personnel
Part of speech: Verb
Definition: dismiss a person from a job
Last Updated: 21 January 2003
English: dismiss
Welsh: gwrthod
Status C
Subject: General
Part of speech: Verb
Definition: dismiss a complaint
Last Updated: 8 November 2004
English: dismiss
Welsh: diswyddo
Status B
Subject: Personnel
Part of speech: Verb
Definition: dismiss a person from a job
Last Updated: 21 January 2003
English: dismiss
Welsh: gwrthod
Status C
Subject: General
Part of speech: Verb
Definition: dismiss a complaint
Last Updated: 8 November 2004
English: dismissal
Welsh: diswyddo
Status B
Subject: Personnel
Part of speech: Verb
Last Updated: 15 February 2005
English: dismissal
Welsh: diswyddo
Status B
Subject: Personnel
Part of speech: Verb
Last Updated: 15 February 2005