TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: dinasyddiaeth ddigidol
English: digital citizenship
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 18 May 2012
Welsh: dinasyddiaeth fyd-eang
English: global citizenship
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 5 February 2004
Welsh: Dinasyddiaeth weithgar
English: Active citizenship
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: A theme in the PSE framework.
Last updated: 20 August 2008
Welsh: dinasyddion
English: citizens
Status C
Subject: Law
Part of speech: Noun, Plural
Last updated: 15 February 2005
Welsh: Dinasyddion Ar-lein
English: Citizens Online
Status C
Subject: ICT
Part of speech: Noun, Plural
Last updated: 24 May 2005
Welsh: dinasyddion egwyddorol a gwybodus
English: ethical, informed citizens
Status A
Subject: Education
Part of speech: Noun, Plural
Context: Dibenion y cwricwlwm yng Nghymru yw ceisio sicrhau bod plant a phobl ifanc yn datblygu[...] yn ddinasyddion egwyddorol a gwybodus yng Nghymru a’r byd
Notes: Un o bedwar diben y cwricwlwm, sy'n deillio o adroddiad Donaldson, Dyfodol Llwyddiannus.
Last updated: 14 June 2018
Welsh: Dinasyddion yn Gyntaf Cymru
English: Citizens First Wales
Status A
Subject: Local government
Part of speech: Noun, Plural
Last updated: 4 June 2007
Welsh: Dinas y Fatican
English: Vatican City
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: Dinbych Caledfryn Henllan
English: Denbigh Caledfryn Henllan
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Ddinbych. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Ddinbych (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Dinbych Isaf
English: Denbigh Lower
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Ddinbych. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Ddinbych (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Dinbych-y-pysgod
English: Tenby
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Sir Benfro
Last updated: 14 August 2003
Welsh: dinesydd
English: citizen
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 15 February 2005
Welsh: dinesydd nas ganwyd yn y DU
English: non UK born citizen
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: dinasyddion nas ganwyd yn y DU
Last updated: 14 December 2022
Welsh: dinesydd o'r Gymanwlad
English: Commonwealth citizen
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 24 July 2008
Welsh: Dinesydd Tiriogaethau Dibynnol Prydain
English: British Dependent Territories Citizen
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 14 September 2004
Welsh: dinesydd y DU
English: UK citizen
Status B
Subject: General
Part of speech: Noun, Masculine, Singular
Plural: dinasyddion y DU
Notes: Mewn nifer o gyd-destunau mae'n debygol y byddai'n addas trosi "UK citizen" (unigol) fel "un o ddinasyddion y DU" er mwyn osgoi amwysedd.
Last updated: 5 February 2026
Welsh: dinesydd yr UE nad ydyw o'r DU
English: non-UK EU citizen
Status C
Subject: Community development
Part of speech: Noun, Masculine, Singular
Plural: dinasyddion yr UE nad ydynt o'r DU
Context: Bydd y grantiau unigol yn cael eu defnyddio i ariannu prosiectau o fewn sefydliadau sydd eisoes yn gweithio yn y cymunedau hyn, gan gynnwys y bobl hynny sy'n gweithio gyda dinasyddion yr UE nad ydynt o'r DU, ceiswyr lloches a ffoaduriaid.
Last updated: 4 April 2019
Welsh: dinistrio
English: destroy
Status A
Subject: Estates and Cadw
Part of speech: Verb
Plural: bf
Notes: Yn benodol mewn perthynas â chynnal gwaith ar heneb neu adeilad rhestredig.
Last updated: 3 February 2022
Welsh: dinistrio coeden yn fwriadol neu’n ddi-hid
English: intentionally or recklessly destroying a tree
Status A
Subject: Environment
Part of speech: Verb
Notes: Yng nghyd-destun y gyfundrefn gyfreithiol ar gyfer cynllunio. Gweithred a waherddir heb gydsyniad yr awdurdod cynllunio lleol os oes gorchymyn diogelu coed neu orchymyn diogelu coetir yn berthnasol i'r goeden dan sylw.
Last updated: 18 February 2026
Welsh: dinistrio'n fwriadol blentyn hyfyw heb ei eni
English: intentional destruction of viable unborn
Status B
Subject: Law
Part of speech: Verb
Notes: Teitl ar drosedd
Last updated: 27 November 2025
Welsh: Dinorwig
English: Dinorwic
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Gwynedd
Last updated: 14 August 2003
Welsh: diod alcoholaidd dolladwy
English: dutiable alcoholic liquor
Status A
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Plural: diodydd alcoholaidd tolladwy
Context: mae i “diod alcoholaidd dolladwy" yr ystyr a roddir i “dutiable alcoholic liquor” yn Neddf Tollau ar Ddiodydd Alcoholaidd 1979
Last updated: 18 August 2017
Welsh: diod ddistyll
English: distilled liquor
Status A
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: diodydd distyll
Context: Yn y Ddeddf hon, ystyr “alcohol” yw gwirodydd, gwin, cwrw, seidr neu unrhyw ddiod eples, diod ddistyll neu ddiod wirodol arall.
Last updated: 29 December 2017
Welsh: dioddefwr-oroeswr
English: victim-survivor
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: dioddefwyr-oroeswyr
Context: Dylid deall penderfyniadau dioddefwr-oroeswr camdriniaeth o ran magu plant yng nghyd-destun y gamdriniaeth. Gall penderfyniadau a all ymddangos yn rhai gwael fod yn ymatebion rhesymegol a hunanamddiffynnol i’r gamdriniaeth, gyda’r nod o amddiffyn y plentyn.
Last updated: 18 June 2025
Welsh: diod egni
English: energy drink
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Last updated: 25 January 2012
Welsh: diod eples
English: fermented liquor
Status A
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: diodydd eples
Context: Yn y Ddeddf hon, ystyr “alcohol” yw gwirodydd, gwin, cwrw, seidr neu unrhyw ddiod eples, diod ddistyll neu ddiod wirodol arall.
Last updated: 29 December 2017
Welsh: diod frag
English: malt beverage
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: diodydd brag
Last updated: 17 April 2024
Welsh: diod wedi'i sbeicio
English: spiked drink
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: diodydd wedi'u sbeicio
Last updated: 23 September 2025
Welsh: diod weithredol
English: functional drink
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Definition: A drink that has an added ingredient beneficial to health, beyond energy and essential nutrients.
Last updated: 25 June 2007
Welsh: diod wirodol
English: spirituous liquor
Status A
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: diodydd gwirodol
Context: Yn y Ddeddf hon, ystyr “alcohol” yw gwirodydd, gwin, cwrw, seidr neu unrhyw ddiod eples, diod ddistyll neu ddiod wirodol arall.
Last updated: 29 December 2017
Welsh: Diodydd
English: Beverages
Status B
Subject: Food
Part of speech: Proper noun
Notes: Categori cynnyrch yn y Dosbarthiad Safonol Masnach Ryngwladol (SITC).
Last updated: 7 May 2025
Welsh: diodydd dialcohol
English: non-alcoholic drinks
Status C
Subject: Food
Part of speech: Noun, Plural
Last updated: 24 May 2011
Welsh: Diodydd Diogel Digyffur
English: Spiked?
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: cyfieithiad o ymgyrch yr Heddlu gan gyfieithwyr Heddlu Dyfed Powys
Last updated: 10 January 2003
Welsh: diod ysgafn
English: soft drink
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: diodydd ysgafn
Context: Ystyr “diod ysgafn” yw (a) diod o gryfder alcoholig heb fod yn fwy nag 1.2%, neu (b) hylif neu bowdr sydd, o’i baratoi mewn modd penodedig, yn ffurfio diod o gryfder alcoholig heb fod yn fwy na 1.2%.
Notes: Daw'r testun cyd-destunol o Reoliadau Bwyd (Hyrwyddo a Chyflwyno) (Cymru) 2025
Last updated: 13 June 2025
Welsh: diofyn
English: default
Status B
Subject: ICT
Part of speech: Adjective
Last updated: 19 July 2005
Welsh: diogel
English: secure
Status C
Subject: General
Part of speech: Adjective
Last updated: 16 February 2004
Welsh: Diogel ac Iach
English: Safe and Well
Status A
Subject: Fire and rescue
Part of speech: Proper noun
Notes: Cynllun gan yr awdurdodau tân ac achub lle eir ar ymweliad â thai unigol a rhoi cyngor i'r preswylwyr ar ddiogelwch rhag tân yn ogystal ag amryw o faterion cyffredinol eraill sy'n ymwneud ag iechyd a diogelwch.
Last updated: 18 May 2023
Welsh: Diogela dy Ddiod
English: Think Safe, Drink Safe
Status C
Subject: Health
Part of speech: Verb
Definition: cyfieithiad o ymgyrch yr Heddlu gan gyfieithwyr Heddlu Dyfed Powys
Last updated: 10 January 2003
Welsh: Diogel, Cynnes a Sicr
English: Safe, Warm and Secure
Status C
Subject: Social services
Part of speech: Adjective
Definition: Y Cynllun Newydd i ofalu am bobl diamddiffyn ym Mhowys
Last updated: 6 November 2003
Welsh: diogeledd bwyd
English: food security
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Definition: Sefyllfa lle bydd pawb, ar bob adeg, â mynediad corfforol, cymdeithasol ac economaidd at ddigon o fwyd diogel a maethlon i fodloni eu hanghenion deietegol a’u dewisiadau o ran bwyd, er mwyn cael bywyd iach ac egnïol.
Last updated: 13 April 2022
Welsh: Diogeliadau Amddiffyn Rhyddid
English: Liberty Protection Safeguards
Status A
Subject: Health
Part of speech: Noun, Plural
Definition: Y system yng Nghymru a Lloegr ar gyfer ystyried trefniadau i ddarparu gofal a thriniaeth i unigolyn, pan fo'r trefniadau hynny yn amddifadu'r person hwnnw o'i ryddid ac nad oes ganddo'r galluedd meddyliol i gydsynio iddynt.
Last updated: 26 January 2022
Welsh: Diogeliadau Amddiffyn Rhyddid
English: LPS
Status A
Subject: Health
Part of speech: Noun, Plural
Notes: Dyma'r acronym Saesneg a ddefnyddir am Liberty Protection Safeguards.
Last updated: 26 January 2022
Welsh: diogeliad pensiwn
English: pension protection
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 20 February 2012
Welsh: diogel mewn gwrthdrawiad
English: passively safe
Status B
Subject: Transport
Part of speech: Adjective
Notes: Ond mae’n bosibl hefyd y byddai’r ffurf â’r berfenw, diogelu mewn gwrthdrawiad, hefyd yn addas mewn rhai cyd-destunau. Gweler y cofnod am passive safety am ddiffiniad.
Last updated: 21 February 2018
Welsh: diogel o ran COVID-19
English: COVID-secure
Status B
Subject: Health
Part of speech: Adjective
Last updated: 16 July 2020
Welsh: diogelu
English: preserve
Status B
Subject: Estates and Cadw
Part of speech: Verb
Definition: To keep safe from harm.
Notes: Term o Ddeddf yr Amgylchedd Hanesyddol (Cymru).
Last updated: 18 May 2016
Welsh: diogelu
English: preservation
Status A
Subject: Estates and Cadw
Part of speech: Verb
Plural: bf
Definition: Y broses o gadw'n ddiogel rhag niwed.
Notes: Yn benodol mewn perthynas â chynnal gwaith ar heneb neu adeilad rhestredig. Cymharer â 'conservation' ('cadwraeth') a 'protection' ('gwarchodaeth')
Last updated: 3 February 2022
Welsh: diogelu
English: preserve
Status A
Subject: Estates and Cadw
Part of speech: Verb
Definition: Y broses o gadw'n ddiogel rhag niwed.
Notes: Yn benodol mewn perthynas â chynnal gwaith ar heneb neu adeilad rhestredig. Cymharer â 'conserve' ('cadw').
Last updated: 3 February 2022
Welsh: diogelu
English: safeguarding
Status B
Subject: Social services
Part of speech: Verb
Notes: Er enghraifft yng nghyd-destun plant, neu oedolion agored i niwed. Sylwer y gwahaniaethir rhwng safeguarding (diogelu) a protecting (amddiffyn) yn y cyd-destun hwn,
Last updated: 4 March 2026
Welsh: Diogelu ac Amddiffyn Oeolion Agored i Niwed yng Nghymru
English: Safeguarding and Protecting Vulnerable Adults in Wales
Status A
Subject: Social services
Context: Published by Healthcare Inspectorate Wales, March 2010.
Last updated: 16 April 2010