TermCymru

Results are displayed in alphabetical order.
English: unenclosed rough grazing
Welsh: tir pori garw agored
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 2 December 2004
English: unencrypted devices
Welsh: dyfeisiau heb eu hamgryptio
Status C
Subject: ICT
Part of speech: Noun, Plural
Last Updated: 2 February 2009
English: unenrolled deed poll
Welsh: gweithred newid enw anghofrestredig
Status B
Subject: Law
Part of speech: Noun, Feminine, Singular
Plural: gweithredoedd newid enw anghofrestredig
Definition: Gweithred newid enw na wnaed cofnod cyhoeddus ohoni drwy ei chofrestru yn y Llysoedd Cyfiawnder Brenhinol.
Context: At the age of 18 a person can change their name by enrolled deed poll. Young people over 16 can change their legal name by unenrolled deed poll without requiring consent of those with parental responsibility. Learners under 18 can also change their legal name by enrolled deed poll with consent from all those with legal responsibility.
Last Updated: 30 April 2024
English: UNEP
Welsh: UNEP
Status C
Subject: Environment
Definition: United Nations Environment Programme
Last Updated: 28 April 2004
English: unequivalised income
Welsh: incwm anghyfwerthedig
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Incwm aelwydydd nad yw wedi ei addasu fel y gellir ei gymharu â setiau data eraill ar gyfer llesiant economaidd a safon byw.
Notes: Cymharer ag equivalised income/incwm cyfwerthedig.
Last Updated: 15 September 2022
English: UNESCO
Welsh: UNESCO
Status A
Subject: Education
Definition: United Nations Educational, Scientific and Cultural Organization
Last Updated: 1 November 2010
English: UNESCO Cymru-Wales
Welsh: UNESCO Cymru-Wales
Status C
Subject: Education
Definition: The United Nations Educational, Scientific and Cultural Organisation
Last Updated: 22 September 2006
English: UNESCO International Year of Indigenous Languages
Welsh: Blwyddyn Ryngwladol Ieithoedd Brodorol UNESCO
Status B
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Last Updated: 4 February 2021
English: UNESCO Wales Colloquium
Welsh: Colocwiwm UNESCO Cymru
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Context: Lluosog: colocwia.
Last Updated: 30 August 2013
English: uneventful
Welsh: digynnwrf / diddigwydd
Status B
Subject: Environment
Part of speech: Adjective
Context: Seinweddau digynnwrf / diddigwydd: dyma'r rhai y mae pobl yn tueddu i’w huniaethu â "distawrwydd" neu, yn fwy cywir, fel "diffyg ffynonellau y gellir eu hadnabod yn eglur”; amgylchedd acwstig sy'n cyfleu teimlad o wacter; os oes ffynonellau sain yn bresennol, dylent fod yn anadnabyddadwy ac ar lefel isel iawn (hy, "Rwy'n clywed rhywbeth, ond ni allaf ddweud beth ydyw...").
Notes: Un o wyth disgrifydd ar gyfer nodweddion canfyddiadol seinweddau, at ddiben gwneud ymchwil i seinweddau'n unol â ISO/TS 12913-2:2018. Pennwyd y disgrifyddion Cymraeg drwy'r Soundscape Attributes Translation Project (SATP), a arweinir gan UCL, mewn cydweithrediad â Llywodraeth Cymru. Gosodir y nodweddion canfyddiadol ar fodel cylchbleth, lle mae gan bob nodwedd un sy'n groes iddi, a lle mae perthynas rhwng nodweddion sydd nesaf at ei gilydd. Mae 'uneventful' yn groes i 'eventful', a rhwng 'calm' a 'monotonous'. Lle ceir dau ansoddair Cymraeg, mae'r ddau i'w defnyddio gyda'i gilydd, yn hytrach na defnyddio'r naill neu'r llall. Gweler y maes Cyd-destun am ddisgrifiad safonol o'r nodwedd ar sail deunyddiau'r SATP. Gweler https://tinyurl.com/cylchblethseinwedd am ddyluniad o’r model cylchbleth Saesneg.
Last Updated: 2 July 2025
English: U-News
Welsh: Geir-IAU
Status A
Subject: Education
Context: Title of competition for children and young people.
Last Updated: 5 July 2010
English: unexpected character
Welsh: nod annisgwyl
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: unfair dismissal
Welsh: diswyddo annheg
Status A
Subject: Personnel
Part of speech: Verb
Last Updated: 26 September 2019
English: Unfair Terms in Consumer Contracts Regulations 1999
Welsh: Rheoliadau Telerau Annheg mewn Contractau Defnyddwyr 1999
Status C
Subject: Titles of legislation
Part of speech: Noun, Plural
Context: Given our proposals provide for the setting out of certain terms within the proposed Bill, this means that providing landlords adhere to those terms, they will not be subject to challenge under the Unfair Terms in Consumer Contracts Regulations 1999.
Last Updated: 13 May 2013
English: unfavourable conservation status
Welsh: statws cadwraethol anffafriol
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 12 December 2013
English: UNFCCC
Welsh: Confensiwn Fframwaith y Cenhedloedd Unedig ar Newid yn yr Hinsawdd
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: United Nations Framework Convention on Climate Change
Last Updated: 21 June 2010
English: unfertilised cereal headland
Welsh: talar ŷd heb ei ffrwythloni
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: talarau ŷd heb eu ffrwythloni
Last Updated: 22 September 2022
English: unfit dwelling
Welsh: annedd nad yw'n ffit
Status A
Subject: Housing
Part of speech: Noun, Feminine, Singular
Definition: 'heb fod yn ffit' yng nghyd-destun cyflwr tai yn unig
Last Updated: 25 January 2007
English: unfit housing
Welsh: tai nad ydynt yn ffit
Status A
Subject: Housing
Part of speech: Noun, Plural
Definition: 'heb fod yn ffit' yng nghyd-destun cyflwr tai yn unig
Last Updated: 25 January 2007
English: unfit sheep
Welsh: dafad dost/glaf
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 29 July 2003
English: unfollow
Welsh: dad-ddilyn
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 28 August 2012
English: unformatted
Welsh: heb ei fformatio
Status B
Subject: ICT
Part of speech: Adjective
Last Updated: 19 July 2005
English: unformatted text
Welsh: testun heb ei fformatio
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: Unfunded Pressures Schedule
Welsh: Atodlen ar gyfer Pwysau Heb ei Ariannu
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last Updated: 6 April 2005
English: unfurnished tenancy
Welsh: tenantiaeth annedd heb ddodrefn
Status C
Subject: Housing
Part of speech: Noun, Feminine, Singular
Last Updated: 23 September 2005
English: ungraded eggs
Welsh: wyau heb eu graddio
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 10 December 2003
English: ungrazable features
Welsh: mannau/nodweddion na ellir eu pori
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 29 July 2003
English: ungroup
Welsh: dadgrwpio
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: ungroup drawing objects
Welsh: dadgrwpio gwrthrychau lluniadu
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: ungroup metafiles
Welsh: dadgrwpio metaffeiliau
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: ungulates
Welsh: carnolion
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: Unrhyw anifail â charn - ceffyl, buwch, eliffant ac ati.
Last Updated: 10 October 2007
English: unharvested cereal headland
Welsh: talar o ŷd heb ei gynaeafu
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: In the context of Glastir.
Last Updated: 8 July 2010
English: UNHCR
Welsh: Uchel Gomisiynydd y Cenhedloedd Unedig dros Ffoaduriaid
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: United Nations High Commissioner for Refugees
Last Updated: 26 August 2008
English: Unhealthy Behaviours
Welsh: Ymddygiadau Nad Ydynt yn Iach
Status B
Subject: Health
Part of speech: Proper noun
Notes: Teitl prosiect gwella ansawdd sy'n canolbwyntio ar ymddygiadau penodol nad ydynt yn iach mewn cleifion sydd newydd eu cofrestru.
Last Updated: 2 March 2023
English: unhealthy diet
Welsh: deiet afiach
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 20 December 2007
English: unhealthy food
Welsh: bwyd nad yw'n iach
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: bwydydd nad ydynt yn iach
Context: Gwariodd diwydiant bwyd y DU dros £250 miliwn yn hyrwyddo bwydydd llai iach mewn lleoliadau manwerthu yn 2014, gan ddangos yn glir eu bod yn ystyried hyn yn ddull hysbysebu effeithiol iawn.
Last Updated: 4 April 2019
English: unheated glasshouse
Welsh: tŷ gwydr heb ei wresogi
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 17 July 2012
English: un-housed shows
Welsh: sioeau awyr agored
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 1 September 2010
English: UNHS
Welsh: Sgrinio Clyw Babanod Newydd-anedig
Status C
Subject: Health
Part of speech: Verb
Definition: Universal Newborn Hearing Screening
Last Updated: 6 December 2005
English: unhurried time
Welsh: amser hamddenol
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Context: Dylai babanod a phlant ifanc gael y cyfle i ddychwelyd at brofiadau a chael ‘amser hamddenol’ i chwarae.
Notes: Daw'r frawddeg gyd-destunol o Fframwaith Ansawdd Chwarae, Dysgu a Gofal Plentyndod Cynnar.
Last Updated: 2 October 2024
English: unhygienic
Welsh: anhylan
Status B
Subject: Health
Part of speech: Adjective
Context: Mae toiledau yn lle amhriodol, annymunol ac anhylan i roi cyfleusterau yfed ac ni fydd dysgwyr am yfed yno.
Last Updated: 10 September 2024
English: unhypothecated
Welsh: heb ei neilltuo
Status A
Subject: Finance and statistics
Part of speech: Adjective
Definition: Gweler ‘hypothecated’.
Context: Hefyd "heb eu neilltuo" yn ôl y cyd-destun.
Last Updated: 21 February 2005
English: un-hypothecated funding
Welsh: cyllid heb ei neilltuo
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Context: Byddai’n rhaid iddo ystyried a gwarchod egwyddor a chydbwysedd elfennau’r system gyllido ddeuol, lle ceir cyllid Ymchwil cysylltiedig ag Ansawdd heb ei neilltuo a chyllid ymchwil ac arloesi cysylltiedig â strategaeth wedi’i neilltuo;
Last Updated: 7 March 2018
English: unhypothecated supported borrowing
Welsh: benthyca â chymorth heb ei neilltuo
Status C
Subject: Finance and statistics
Part of speech: Verb
Last Updated: 26 April 2006
English: UNICEF
Welsh: Cronfa Ryngwladol y Cenhedloedd Unedig ar gyfer Plant
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: United Nations International Children's Fund. UNICEF is the leading humanitarian and development agency working globally for the rights of every child. Child rights begin with safe shelter, nutrition, protection from disaster and conflict and traverse the life cycle: pre-natal care for healthy births, clean water and sanitation, health care and education.
Notes: Defnyddir yr acronym UNICEF (gan yr elusen yn rhyngwladol) neu’r ffurf Unicef (gan yr elusen yn y DU) yn gyffredin mewn testunau Cymraeg a Saesneg fel ei gilydd.
Last Updated: 24 July 2015
English: UNICEF Baby Friendly Training in Wales
Welsh: Hyfforddiant Cyfeillgar i Fabanod UNICEF yng Nghymru
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 2 June 2006
English: UNICEF UK Baby Friendly Accreditation
Welsh: Achrediad Cyfeillgar i Fabanod UNICEF UK
Status C
Subject: Waste
Part of speech: Noun, Masculine, Singular
Last Updated: 16 August 2018
English: UNICEF UK Baby Friendly Award
Welsh: Gwobr Cyfeillgar i Fabanod UNICEF UK
Status C
Subject: Health
Last Updated: 16 May 2007
English: UNICEF UK Baby Friendly Initiative
Welsh: Menter Cyfeillgar i Fabanod UNICEF y DU
Status C
Subject: Social services
Part of speech: Noun, Feminine, Singular
Last Updated: 6 May 2005
English: unified assessment
Welsh: asesu unedig
Status C
Subject: Health
Part of speech: Noun
Last Updated: 28 April 2008