TermCymru

Results are displayed in Welsh alphabetical order A-Y

Welsh: gwasg sgriwio

English: screw press

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Last updated: 17 October 2012

Welsh: gwasgu silwair

English: consolidate silage

Status B

Subject: Environment

Part of speech: Verb

Last updated: 30 July 2003

Welsh: gwas neu asiant i'r Goron

English: servant or agent of the Crown

Status A

Subject: Law

Part of speech: Noun, Masculine, Singular

Last updated: 22 April 2025

Welsh: gwasod/gofyn tarw

English: bulling

Status B

Subject: Agriculture

Part of speech: Adjective

Definition: eg bulling heifer

Last updated: 29 July 2003

Welsh: Gwas Sifil

English: Civil Servant

Status C

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Plural: Gweision Sifil

Last updated: 30 August 2024

Welsh: Gwas Sifil mewn swydd barhaol

English: substantive Civil Servant

Status C

Subject: Welsh Government posts and departments

Part of speech: Noun, Masculine, Singular

Last updated: 17 October 2012

Welsh: Gwas Stabl dan Hyfforddiant

English: Trainee Groom

Status B

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Notes: Neges i’w gweld yn iShare, Discussions & Outcomes 2016-17.

Last updated: 4 October 2016

Welsh: gwast

English: waste

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: eg 'act of waste'. 'Waste' in this context is a legal term meaning 'damage (or occas. simply alteration) to an estate caused by neglect or unauthorised action, especially by a life-tenant.' .

Last updated: 10 January 2005

Welsh: gwastadedd

English: plateau

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Plural: gwastadeddau

Notes: Yng nghyd-destun tomenni glo.

Last updated: 19 May 2022

Welsh: Gwastadeddau Gwent

English: Gwent Levels

Status A

Subject: Place-names

Part of speech: Proper noun

Last updated: 17 March 2022

Welsh: gwastadeddau llaid a gwastadeddau tywod nad ydynt o dan ddŵr môr adeg llanw isel

English: mudflats and sandflats not covered by seawater at low tide

Status C

Subject: Environment

Part of speech: Noun, Plural

Definition: EU Habitats Directive Annex 1 Habitat

Last updated: 14 February 2014

Welsh: Gwastadeddau'r Rhyl

English: Rhyl Flats

Status C

Subject: Place-names

Part of speech: Noun, Plural

Last updated: 21 July 2010

Welsh: gwastatir arfordirol

English: coastal plain

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 5 February 2008

Welsh: gwastatáu

English: flatline

Status C

Subject: Finance and statistics

Part of speech: Verb

Context: eg 'the budget then flatlines for the following three years'

Last updated: 27 April 2010

Welsh: gwast bwriadol

English: voluntary waste

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: Term cyfreithiol. Difrod sy'n deillio o newidiadau bwriadol i eiddo.

Last updated: 10 January 2005

Welsh: gwast ecwitïol

English: equitable waste

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: Term cyfreithiol. Pan fydd tenant oes, na ellir ei gyhuddo'n gyfreithiol o 'waste', yn gwneud difrod bwriadol i eiddo.

Last updated: 10 January 2005

Welsh: gwast esgeulus

English: permissive waste

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: Term cyfreithiol. Difrod sy'n digwydd am fod rhywun yn esgeuluso gwaith cynnal a chadw.

Last updated: 10 January 2005

Welsh: gwast gwellhaol

English: ameliorating waste

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: Term cyfreithiol. 'Difrodi' er gwell - ee codi adeilad gwerthfawr ar ddarn o dir anial..

Last updated: 10 January 2005

Welsh: gwastraff

English: waste

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 10 January 2005

Welsh: gwastraff ailgylchadwy cymysg

English: co-mingled waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Definition: Yr holl wastraff ailgylchadwy wedi’i roi mewn un cwdyn a heb ei wahanu’n bapur, caniau ac ati.

Last updated: 1 September 2010

Welsh: gwastraff arbennig

English: special waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 23 July 2003

Welsh: gwastraff a reolir

English: controlled waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 21 January 2004

Welsh: gwastraff ar ôl defnyddwyr

English: post-consumer waste

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: Math o wastraff a gynhyrchir gan ddefnyddiwr terfynol cynnyrch, yn hytrach nag wrth gynhyrchu cynnyrch arall.

Last updated: 22 February 2024

Welsh: gwastraff arlwyo â chig ynddo

English: catering waste containing meat

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 29 April 2003

Welsh: gwastraff bioddiraddadwy

English: biodegradable waste

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Context: Rydym wedi cyflwyno mesurau amrywiol, gan gynnwys gwaith atal gwastraff, treth gwarediadau tirlenwi, targedau statudol ar gyfer Awdurdodau Lleol a chasglu gwastraff bwyd ar wahân er mwyn lleihau faint o wastraff bioddiraddadwy sy'n mynd i safleoedd tirlenwi.

Last updated: 16 September 2024

Welsh: gwastraff bwyd

English: food waste

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 4 April 2019

Welsh: gwastraff bwyd a gwastraff gweddilliol

English: food and residual waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 7 August 2014

Welsh: gwastraff bwyd o gartrefi

English: household food waste

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Context: Cyhoeddodd Rhaglen Weithredu'r Cynllun Gwastraff ac Adnoddau (WRAP) 133 ddata ar Wastraff Bwyd Cartrefi ym mis Ionawr 2017. Nododd yr adroddiad fod tystiolaeth o ostyngiad (12 y cant y pen) mewn gwastraff bwyd cartrefi rhwng 2009 a 2015 a bod y lefel bellach yn is nag yng ngweddill y DU (rhyw 9 y cant yn is).

Last updated: 25 July 2019

Welsh: gwastraff cartrefi

English: household waste

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Context: Yn aml mae angen i wastraff o fentrau diwydiannol a masnachol a’r diwydiant adeiladu a dymchwel gael ei reoli’n wahanol i wastraff y cartref.

Last updated: 25 July 2019

Welsh: gwastraff cegin

English: kitchen waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Definition: neu "crafion cegin"

Last updated: 30 March 2006

Welsh: gwastraff clinigol

English: clinical waste

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Last updated: 3 June 2020

Welsh: gwastraff cymysg

English: mixed waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Definition: gwastraff heb ei ddidoli

Last updated: 1 September 2010

Welsh: gwastraff diangen

English: avoidable waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 8 June 2011

Welsh: Gwastraff: dyletswydd gofal

English: Waste: duty of care

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Definition: Dogfen y Cynulliad 2004

Last updated: 30 November 2004

Welsh: gwastraff gweddilliol

English: residual waste

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Definition: Gwastraff na chaiff ei osgoi, ei ailgylchu, ei ailddefnyddio na'i gompostio.

Context: Ni chaiff gwybodaeth am wastraff gweddilliol o bob sector (aelwydydd, adeiladu a dymchwel, diwydiannol a masnachol) ei chyhoeddi yn rheolaidd, ond yn 2012 roedd cyfanswm y gwastraff gweddilliol a gynhyrchir gan bob sector yn 2.4 miliwn tunnell.

Last updated: 25 July 2019

Welsh: gwastraff gwyrdd

English: green waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 4 June 2008

Welsh: gwastraff gwyrdd o'r ardd y gellir ei gompostio

English: green compostable garden waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 8 July 2008

Welsh: gwastraff lefel ganolraddol

English: ILW

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: intermediate level waste

Last updated: 6 April 2005

Welsh: gwastraff lefel ganolraddol

English: intermediate level waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: ILW

Last updated: 6 April 2005

Welsh: gwastraff lefel isel

English: LLW

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: low level waste

Last updated: 6 April 2005

Welsh: gwastraff lefel isel

English: low level waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: LLW

Last updated: 6 April 2005

Welsh: gwastraff lefel isel iawn

English: very low level waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: VLLW

Last updated: 6 April 2005

Welsh: Gwastraff lefel isel iawn

English: VLLW

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: Very low level waste

Last updated: 6 April 2005

Welsh: gwastraff lefel uchel

English: high level waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: HLW

Last updated: 6 April 2005

Welsh: gwastraff lefel uchel

English: HLW

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: high level waste

Last updated: 6 April 2005

Welsh: gwastraff melinau

English: mill broke

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 6 November 2003

Welsh: gwastraff mwynau

English: mineral waste

Status A

Subject: Planning

Part of speech: Noun, Masculine, Singular

Context: Ystyr “gweithrediadau mwyngloddio” yw cloddio a gweithio mwynau ar dir, boed hynny drwy weithio ar yr arwyneb neu o dan y ddaear, ac mae’n cynnwys [...] symud ymaith ddeunydd o unrhyw ddisgrifiad o ddyddodyn o wastraff mwynau [...]

Notes: Yng nghyd-destun y gyfundrefn gyfreithiol ar gyfer cynllunio. Gweler y cofnod cysylltiedig am mineral/mwyn.

Last updated: 5 March 2024

Welsh: gwastraff nad yw'n beryglus

English: non-hazardous waste

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 28 April 2004

Welsh: gwastraff o bwerdai niwclear newydd

English: new-build waste

Status A

Subject: Waste

Part of speech: Noun, Masculine, Singular

Definition: From new nuclear power stations.

Context: Radioactive waste.

Last updated: 31 March 2014

Welsh: gwastraff peryglus

English: hazardous waste

Status C

Subject: Waste

Part of speech: Noun, Masculine, Singular

Last updated: 28 April 2004

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