TermCymru

Results are displayed in English alphabetical order A-Z
English: invalidity
Welsh: annilysrwydd
Status A
Subject: Local government
Part of speech: Noun, Masculine, Singular
Definition: Not valid.
Last Updated: 20 November 2013
English: Invalidity Addition
Welsh: Ychwanegiad Analluedd
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last Updated: 13 February 2003
English: Invalidity Benefit
Welsh: Budd-dal Analluedd
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last Updated: 25 November 2003
English: invasive alien species
Welsh: rhywogaeth estron oresgynnol
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau estron goresgynnol
Definition: Anifail neu blanhigyn a gyflwynir yn fwriadol neu’n anfwriadol i amgylchedd naturiol lle nad yw fel arfer i’w gael, gyda goblygiadau andwyol difrifol i’w amgylchedd newydd. Gall hefyd achosi niwed economaidd a niwed i iechyd pobl.
Notes: Mae’r term Saesneg invasive non-native species yn gyfystyr.
Last Updated: 16 September 2024
English: invasive aquatic species
Welsh: rhywogaeth oresgynnol ddyfrol
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 13 November 2014
English: invasive cancer
Welsh: canser ymledol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 17 July 2006
English: invasive non-native species
Welsh: rhywogaethau estron goresgynnol
Status A
Subject: Environment
Part of speech: Noun, Plural
Last Updated: 20 May 2014
English: invasive non-native species
Welsh: rhywogaeth estron oresgynnol
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau estron goresgynnol
Definition: Anifail neu blanhigyn a gyflwynir yn fwriadol neu’n anfwriadol i amgylchedd naturiol lle nad yw fel arfer i’w gael, gyda goblygiadau andwyol difrifol i’w amgylchedd newydd. Gall hefyd achosi niwed economaidd a niwed i iechyd pobl.
Notes: Mae’r term Saesneg invasive alien species yn gyfystyr.
Last Updated: 18 September 2024
English: invasive shrimp
Welsh: berdysen oresgynnol
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: berdys goresgynnol
Last Updated: 2 April 2025
English: invasive species
Welsh: rhywogaeth oresgynnol
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: A species occurring as a result of human activities beyond its accepted normal distribution and which threatens valued environmental, agricultural or personal resources by the damage it causes.
Last Updated: 22 September 2004
English: invasive ventilation
Welsh: cymorth anadlu mewnwthiol
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Cymorth anadlu mecanyddol sy'n cael ei ddarparu drwy diwb i lawr y llwnc.
Notes: Mewn cyd-destunau llai technegol, mae'n bosibl y byddai 'cymorth anadlu drwy diwb' yn fwy addas.
Last Updated: 5 June 2020
English: invasive ventilator bed
Welsh: gwely lle darperir cymorth anadlu mewnwthiol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 21 May 2020
English: in velvet
Welsh: yn bwrw eu melfed
Status C
Subject: Law
Part of speech: Verb
Definition: deer
Last Updated: 5 March 2007
English: Invent
Welsh: Invent
Status B
Subject: Health
Part of speech: Proper noun
Definition: Award scheme to develop medical devices and equipment.
Last Updated: 24 September 2012
English: inventory
Welsh: stocrestr
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Plural: stocrestri
Last Updated: 19 September 2018
English: inventory
Welsh: rhestr eiddo
Status C
Subject: Estates and Cadw
Part of speech: Noun, Feminine, Singular
Last Updated: 13 March 2012
English: inventory agent
Welsh: asiant rhestrau cynnwys a chyflwr
Status A
Subject: Housing
Part of speech: Noun, Masculine, Singular
Plural: asiantiaid rhestrau cynnwys a chyflwr
Notes: Gweler y nodyn gyda'r cofnod am 'inventory service'
Last Updated: 7 March 2018
English: Inventory and Schedule of Condition
Welsh: Rhestr Cynnwys a Chyflwr
Status B
Subject: Housing
Part of speech: Noun, Feminine, Singular
Plural: Rhestrau Cynnwys a Chyflwr
Last Updated: 4 June 2018
English: inventory service
Welsh: gwasanaeth rhestru cynnwys a chyflwr
Status A
Subject: Housing
Part of speech: Noun, Masculine, Singular
Plural: gwasanaethau rhestru cynnwys a chyflwr
Notes: Yn benodol yng nghyd-destun tenantiaethau, lle bydd y rhestrau o gynnwys eiddo rhent yn nodi cyflwr y cynnwys hwnnw hefyd. Mae'n bosibl nad yw'r term yn addas ar gyfer cyd-destunau eraill, ee bythynnod gwyliau ac ati, lle nad yw'r rhestr o reidrwydd yn nodi cyflwr y cynnwys.
Last Updated: 7 March 2018
English: inverse care law
Welsh: deddf gofal gwrthgyfartal
Status A
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Those in the greatest need receive less care than people with fewer needs.
Last Updated: 1 August 2016
English: inverse cultural law
Welsh: deddf ddiwylliannol wrthgyfartal
Status A
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Definition: The most disadvantaged people have less access to cultural events than other people.
Last Updated: 7 March 2014
English: inverse mounding
Welsh: twmpath wyneb i waered
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: twmpathau wyneb i waered
Definition: Pentwr o bridd ar gyfer plannu coeden neu blanhigyn ynddo, lle claddwyd twll gan ddefnyddio peiriant ac y gosodwyd y dywarchen yn ôl yn y twll ar ei gwaered.
Notes: Cymharer â hinge mounding / twmpath colynnog.
Last Updated: 30 June 2022
English: inversion tillage
Welsh: troi’r pridd
Status C
Subject: Agriculture
Part of speech: Verb
Definition: Aredig.
Last Updated: 1 November 2010
English: invert
Welsh: gwaelod mewnol
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: In a plumbing system.
Last Updated: 16 January 2013
English: invertebrate
Welsh: infertebrata
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Lluosog: infertebratau.
Last Updated: 15 July 2005
English: in-vessel composting
Welsh: compostio caeedig
Status C
Subject: Waste
Part of speech: Verb
Last Updated: 4 June 2004
English: invest
Welsh: buddsoddi
Status C
Subject: Finance and statistics
Part of speech: Verb
Last Updated: 16 February 2004
English: Invest-2-Save
Welsh: Buddsoddi i Arbed
Status B
Subject: Finance and statistics
Part of speech: Verb
Definition: Alternative form of Invest-to-Save.
Last Updated: 12 December 2019
English: investigate
Welsh: ymchwilio
Status A
Subject: Justice and order
Part of speech: Verb
Definition: cynnal ymholiad ffurfiol i wirionedd honiad, cyhuddiad, etc neu ffeithiau digwyddiad, trosedd, etc
Context: Caiff unigolyn (P) wneud cais i'r Comisiynydd yn gofyn i'r Comisiynydd ymchwilio i a yw person (D) wedi ymyrryd â rhyddid P i ymgymryd â chyfathrebiad Cymraeg ag unigolyn arall (R) (“yr ymyrraeth honedig”).
Last Updated: 16 November 2021
English: investigating officer
Welsh: swyddog ymchwilio
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 1 December 2004
English: investigation
Welsh: ymchwiliad
Status A
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: ymchwiliadau
Definition: y weithred neu achos o ymchwilio i honiad, cyhuddiad, etc o ddiffyg cydymffurfedd
Context: Yn y Mesur hwn ystyr “ymchwiliad safonau” yw ymchwiliad a gynhelir mewn perthynas â pherson (P) er mwyn dyfarnu ar un neu ragor o'r cwestiynau canlynol
Notes: Os bydd angen gwahaniaethu rhwng 'investigation' ac 'inquiry' , defnyddir 'ymholiad' ar gyfer 'inquiry' weithiau, ee ym Mesur y Gymraeg (Cymru) 2011.
Last Updated: 16 November 2021
English: Investigation Group on Student Hardship and Funding
Welsh: Grŵp Ymchwilio i Galedi ac Ariannu Myfyrwyr
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 7 June 2004
English: investigation policy
Welsh: polisi ymchwilio
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 22 April 2025
English: Investigations, Enforcement, Registration & Reviews
Welsh: Ymchwiliadau, Gorfodi, Cofrestru ac Adolygiadau
Status A
Subject: Welsh Government posts and departments
Part of speech: Proper noun
Notes: Endid yn strwythur sefydliadol Llywodraeth Cymru
Last Updated: 7 September 2023
English: Investigations Manager
Welsh: Rheolwr Ymchwiliadau
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 29 July 2004
English: investigative assistant
Welsh: cynorthwywr ymchwilio
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last Updated: 30 August 2012
English: investigative interviewing
Welsh: cyf-weld ymchwiliol
Status B
Subject: Justice and order
Part of speech: Verb
Last Updated: 13 July 2016
English: investigative interviewing
Welsh: holi ymchwiliol
Status B
Subject: Justice and order
Part of speech: Verb
Last Updated: 30 August 2012
English: investigator
Welsh: ymchwilydd
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Plural: ymchwilwyr
Definition: un sy'n ymchwilio
Context: Mae cyfeiriad at ymchwilydd ariannol achrededig mewn darpariaeth o’r Ddeddf a bennir yn Rhan 1 o’r Atodlen yn gyfeiriad at ymchwilydd ariannol achrededig sy’n aelod o staff ACC.
Last Updated: 16 November 2021
English: investigatory power
Welsh: pŵer ymchwilio
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: pwerau ymchwilio
Notes: Term o Fil Treth Gwarediadau Tirlenwi (Cymru) yw hwn.
Last Updated: 15 August 2016
English: Investigatory Powers Act 2016
Welsh: Deddf Pwerau Ymchwilio 2016
Status B
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 5 July 2017
English: Investigatory Powers Act 2016
Welsh: Deddf Pwerau Ymchwilio 2016
Status B
Subject: General
Part of speech: Noun, Feminine, Singular
Notes: Cyfieithiad cwrteisi o enw Deddf sydd yn Saesneg yn unig.
Last Updated: 12 July 2017
English: Investigatory Powers Commissioner
Welsh: Y Comisiynydd Pwerau Ymchwilio
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Definition: Mae'r Comisiynydd Pwerau Ymchwilio yn gyfrifol am adolygu sut mae awdurdodau cyhoeddus, fel asiantaethau gwybodaeth, yr heddlu ac awdurdodau lleol, yn defnyddio pwerau ymchwilio.
Last Updated: 27 March 2025
English: Investing in a Better Start: Promoting Breasteeding in Wales
Welsh: Buddsoddi mewn Gwell Cychwyn: Hybu Bwydo ar y Fron yng Nghymru
Status A
Subject: Health
Part of speech: Verb
Definition: document title
Last Updated: 6 November 2003
English: Investing in our Common Future
Welsh: Buddsoddi yn ein Dyfodol Cyffredin
Status C
Subject: Europe
Part of speech: Verb
Definition: Teitl ar gyfer pamffled.
Last Updated: 28 April 2008
English: investing in our council housing
Welsh: buddsoddi yn ein tai cyngor
Status A
Subject: Housing
Part of speech: Verb
Last Updated: 3 July 2002
English: Investing in the future: An employers guide to good practice in the development and implementation of social work trainee schemes
Welsh: Buddsoddi yn y dyfodol: Arweiniad arfer da i gyflogwyr wrth iddynt ddatblygu a gweithredu cynlluniau i hyfforddeion gwaith cymdeithasol
Status A
Subject: Social services
Part of speech: Verb
Definition: Published January 2004.
Last Updated: 15 March 2006
English: Investing in Welsh Marque
Welsh: cynllun Cefnogi'r Gymraeg
Status A
Subject: Culture and the arts
Part of speech: Noun, Masculine, Singular
Definition: Menter newydd Bwrdd yr Iaith Gymraeg.
Last Updated: 6 April 2009
English: investiture
Welsh: arwisgiad
Status A
Subject: Honorary titles
Part of speech: Noun, Masculine, Singular
Last Updated: 29 November 2005
English: investment
Welsh: buddsoddiad
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 4 October 2005