TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: tas silwair mewn cae
English: field heap silage
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 17 October 2005
Welsh: tatŵ cyfnewid
English: replacement tattoo
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 25 January 2008
Welsh: taten bob
English: jacket potato
Status A
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: tatws pob
Last updated: 4 April 2019
Welsh: taten felys
English: sweet potato
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Last updated: 9 March 2012
Welsh: tatŵio
English: tattooing
Status A
Subject: Health
Part of speech: Verb
Definition: Mewnosod mewn priciau a wnaed yng nghroen, neu ym mhilen fwcaidd, unigolyn unrhyw ddeunydd sy’n lliwio a ddyluniwyd i adael marc lled-barhaol neu barhaol (gan gynnwys microbigmentiad).
Notes: Daw'r diffiniad o Ddeddf Iechyd y Cyhoedd (Cymru) 2017.
Last updated: 13 June 2025
Welsh: tatŵio cosmetig
English: cosmetic tattooing
Status C
Subject: Health
Part of speech: Verb
Context: Diffinnir y triniaethau arbennig hyn yn y Ddeddf fel aciwbigo, tyllu'r corff, electrolysis a thatŵio (gan gynnwys tatŵio lled barhaol a thatŵio cosmetig a microbigmentiad).
Last updated: 28 March 2019
Welsh: tatŵio meddygol
English: medical tattooing
Status B
Subject: Health
Part of speech: Verb
Last updated: 10 September 2024
Welsh: tatws ffondant
English: fondant potato
Status B
Subject: Food
Part of speech: Noun, Plural
Last updated: 13 June 2019
Welsh: tatws hadyd
English: seed potatoes
Status B
Subject: Agriculture
Part of speech: Noun, Plural
Definition: Tatws sy’n cael eu tyfu ar gyfer eu hailblannu i gynhyrchu cnwd tatws.
Last updated: 25 April 2019
Welsh: TAW
English: VAT
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Notes: Dyma'r acronymau a ddefnyddir am 'value added tax' / 'treth ar werth'.
Last updated: 31 July 2024
Welsh: tawelu ymwybodol
English: conscious sedation
Status C
Subject: Health
Part of speech: Verb
Definition: A technique in which the use of a drug or drugs produces a state of depression of the central nervous system enabling treatment to be carried out, but during which verbal contact with the patient is maintained throughout the period of sedation.
Context: Mae'r canllawiau hyn yn berthnasol i bob gwasanaeth deintyddol sy'n darparu neu sy'n bwriadu darparu tawelu ymwybodol mewn lleoliad gofal deintyddol yng Nghymru.
Last updated: 20 June 2018
Welsh: Tawelwch
English: Quiet Please
Status C
Subject: General
Definition: Sign
Last updated: 11 September 2007
Welsh: Tawelwch!
English: Quiet!
Status C
Subject: General
Part of speech: Verb
Definition: signage
Last updated: 15 March 2004
Welsh: tawelydd
English: sedative
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 20 August 2008
Welsh: tawelydd
English: tranquilliser
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 16 August 2004
Welsh: tawelydd
English: silencer
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: tawelyddion
English: tranquillisers
Status B
Subject: Health
Part of speech: Noun, Plural
Last updated: 14 August 2003
Welsh: tawelyddion
English: downers
Status B
Subject: Justice and order
Part of speech: Noun, Plural
Last updated: 29 August 2012
Welsh: tawelyddion ysgafn
English: minor tranquillisers
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 19 September 2008
Welsh: tawelyddu
English: sedate
Status B
Subject: Health
Part of speech: Verb
Last updated: 10 July 2012
Welsh: tawelyddu
English: sedation
Status B
Subject: Health
Part of speech: Verb
Last updated: 6 May 2020
Welsh: Tawe Uchaf
English: Tawe Uchaf
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Powys. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Powys (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: TAW na ellir ei hadennill
English: non-recoverable VAT
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 22 August 2006
Welsh: TAW tâl gwrthdro
English: reverse charge VAT
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: Dull o dalu TAW lle na fydd y gwerthwr yn codi TAW wrth werthu nwyddau i brynwr ond bydd y prynwr yn cofnodi’r TAW ar y nwyddau wrth lenwi’r ffurflen dreth. Os yw’r prynwr yn atebol i dalu TAW, bydd yn gwneud hynny i CThEF drwy’r broses y ffurflen dreth.
Last updated: 12 March 2025
Welsh: TAW wrth brynu
English: VAT input tax
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 14 August 2014
Welsh: TAW wrth werthu
English: VAT output tax
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 14 August 2014
Welsh: TB ag ymwrthedd estynedig i gyffuriau
English: extensively-drug resistant TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Math o dwbercwlosis ag ymwrthedd i'r prif gyffuriau (multi-drug resistant TB), nad yw'n ymateb i amrywiaeth fwy eang o feddyginiaethau.
Last updated: 19 May 2022
Welsh: TB ag ymwrthedd estynedig i gyffuriau
English: XDR TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am 'extensively-drug resistant TB'. Gweler cofnod y term llawn am ddiffiniad.
Last updated: 19 May 2022
Welsh: TB ag ymwrthedd i’r prif gyffuriau
English: multi-drug resistant TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Twbercwlosis nad yw'n ymateb - man lleiaf - i isoniazid and rifampicin, y ddwy feddyginiaeth gryfaf a ddefnyddir gyda'r haint.
Last updated: 19 May 2022
Welsh: TB ag ymwrthedd i’r prif gyffuriau
English: MDR TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am 'multi-drug resistant TB'. Gweler cofnod y term llawn am ddiffiniad.
Last updated: 19 May 2022
Welsh: TB allysgyfeiniol
English: extrapulmonary TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Achos o dwbercwlosis sy'n effeithio ar ran o'r corff heblaw am yr ysgyfaint.
Last updated: 19 May 2022
Welsh: TB ar yr ysgyfaint
English: pulmonary TB
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 22 June 2006
Welsh: TB buchol
English: bovine TB
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: bTB
Last updated: 8 May 2009
Welsh: TB cudd
English: latent TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 19 May 2022
Welsh: TB gweithredol
English: active TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 19 May 2022
Welsh: tŷ bonedd
English: gentry house
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Last updated: 28 November 2007
Welsh: Tŷ Bromfield, Heol y Frenhines
English: Bromfield House, Queen's Lane
Status C
Subject: Place-names
Part of speech: Proper noun
Definition: Mold
Last updated: 12 February 2007
Welsh: Tŷ Broncoed
English: Broncoed House
Status C
Subject: Place-names
Part of speech: Noun, Masculine, Singular
Definition: Broncoed Business Park, Wrexham Road, Mold
Last updated: 17 March 2009
Welsh: Tŷ Brunel, Ffordd Fitzalan
English: Brunel House, Fitzalan Road
Status C
Subject: Place-names
Part of speech: Noun, Masculine, Singular
Definition: Cardiff
Last updated: 14 March 2006
Welsh: TB ysgyfeiniol
English: pulmonary TB
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Achos o dwbercwlosis sy'n effeithio ar yr ysgyfaint.
Last updated: 19 May 2022
Welsh: Tŷ Canoloesol Carswell
English: Carswell Medieval House
Status A
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Dyma'r ffurfiau a ddefnyddir yn swyddogol gan Cadw yn y ddwy iaith am yr heneb dan sylw. Safonwyd gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg, mewn ymgynghoriad â Cadw.
Last updated: 24 October 2024
Welsh: Tŷ Canoloesol Fedw Deg
English: Fedw Deg Medieval House
Status A
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Dyma'r ffurfiau a ddefnyddir yn swyddogol gan Cadw yn y ddwy iaith am yr heneb dan sylw. Safonwyd gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg, mewn ymgynghoriad â Cadw.
Last updated: 24 October 2024
Welsh: Tŷ Canoloesol Hafoty
English: Hafoty Medieval House
Status A
Subject: Estates and Cadw
Part of speech: Proper noun, Masculine, Singular
Definition: Anglesey
Notes: Dyma'r ffurfiau a ddefnyddir yn swyddogol gan Cadw yn y ddwy iaith am yr heneb dan sylw. Safonwyd gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg, mewn ymgynghoriad â Cadw.
Last updated: 24 October 2024
Welsh: Tŷ Caradog
English: Caradog House
Status C
Subject: Place-names
Part of speech: Noun, Masculine, Singular
Definition: Cardiff
Last updated: 3 October 2005
Welsh: Tŷ Clarence
English: Clarence House
Status A
Subject: Place-names
Part of speech: Proper noun, Masculine, Singular
Definition: The official residence of TRH The Prince of Wales and The Duchess of Cornwall.
Notes: Dyma'r ffurf i'w defnyddio mewn testun rhydd. Mewn cyd-destunau tra swyddogol lle bydd yr enw yn ymddangos ar ei ben ei hun, ee cyfeiriad post, mae'n bosibl y byddai'n fwy priodol defnyddio'r enw Saesneg, sef yr unig ffurf swyddogol ar yr enw.
Last updated: 4 June 2018
Welsh: Tŷ-croes
English: Tycroes
Status B
Subject: Place-names
Part of speech: Proper noun
Notes: Enw lle yn Sir Gaerfyrddin.
Last updated: 10 October 2016
Welsh: Tŷ-croes
English: Tycroes
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Gaerfyrddin. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Gaerfyrddin (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: Tŷ Cyfieithu Cymru
English: Translators' House Wales
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Context: A partnership between Wales Literature Exchange and Ty Newydd: National Writers' Centre for Wales.
Last updated: 28 October 2010
Welsh: tŷ cyhoeddi
English: publication house
Status C
Subject: Culture and the arts
Part of speech: Noun, Masculine, Singular
Last updated: 13 May 2011
Welsh: Tŷ Cymru
English: Tŷ Cymru
Status A
Subject: Culture and the arts
Part of speech: Proper noun
Last updated: 12 November 2020