TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: effaith arbennig
English: special effect
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: Effaith clwy'r traed a'r genau ar iechyd meddwl a lles yng Nghymru
English: The impact of the foot and mouth outbreak on mental health and well-being in Wales
Status A
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: Teitl dogfen
Last updated: 4 June 2004
Welsh: effaith cost carbon
English: carbon cost impact
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Y gwahaniaeth rhwng y carbon sy'n cael ei ryddhau wrth adeiladu fferm wynt a'r carbon sy'n cael ei arbed trwy gynhyrchu trydan ar y fferm wynt.
Last updated: 17 November 2011
Welsh: effaith croesbylu
English: cross-fade effect
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: effaith cynhesu
English: warming effect
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: effeithiau cynhesu
Context: Gall ansawdd aer gwael effeithio ar ein hinsawdd, a gall rhai llygryddion gael effaith cynhesu tra bod eraill yn cyfrannu at oeri.
Last updated: 16 September 2024
Welsh: effaith ddiheintio
English: disinfectant action
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Plural: effeithiau diheintio
Notes: Mewn perthynas â thrin dŵr mwynol
Last updated: 5 July 2017
Welsh: effaith ddosbarthiadol
English: distributional impact
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 11 April 2012
Welsh: effaith eurgylch
English: halo effect
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last updated: 18 July 2016
Welsh: effaith gadarnhaol iawn ar gydraddoldeb
English: high positive equality impact
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Plural: effeithiau cadarnhaol iawn ar gydraddoldeb
Notes: Yng nghyd-destun COVID-19.
Last updated: 7 July 2020
Welsh: effaith ganlyniadol
English: knock-on effect
Status C
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last updated: 27 September 2006
Welsh: effaith gronnol
English: cumulative effect
Status A
Subject: General
Part of speech: Noun, Feminine, Singular
Plural: effeithiau cronnol
Definition: At ddiben y Cynllun Morol, effeithiau sy’n deillio o newidiadau cynyddrannol a achosir gan ddau neu ragor o weithredoedd yn y gorffennol neu'r presennol a/neu y gellir eu rhag-weld yn rhesymol.
Context: Mae’n ofynnol i awdurdodau cynllun morol gymryd trosolwg strategol ar ffynonellau sŵn artiffisial ac asesu effeithiau cronnol dichonol sŵn a dirgryndod ar draws derbynyddion sensitif yn yr ardal forol.
Last updated: 6 June 2019
Welsh: effaith gyfreithiol ddomestig
English: domestic legal effect
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Context: Roedd y Ddeddf yn ofynnol i roi'r Cytundeb Ymadael ar waith er mwyn iddo gael effaith gyfreithiol ddomestig ac i alluogi Llywodraeth y DU i gadarnhau'r Cytundeb Ymadael. 
Last updated: 9 November 2023
Welsh: effaith gyfunol prosiectau
English: in-combination effect
Status C
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Context: Gall "effaith gyfunol prosiectau eraill" fod yn briodol weithiau.
Last updated: 20 September 2005
Welsh: effaith hormonaidd neu thyrostatig
English: hormonal or thyrostatic action
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 9 June 2006
Welsh: effaith hydroamgylcheddol
English: hydro-environmental impact
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: effeithiau hydroamgylcheddol
Last updated: 23 March 2021
Welsh: Effaith Leonardo
English: Leonardo Effect
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Cynllun sgiliau meddwl.
Last updated: 3 September 2008
Welsh: effaith lluosydd lleol
English: local multiplier effect
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Context: Term yn ymwneud â chaffael.
Last updated: 13 May 2011
Welsh: effaith niweidiol
English: adverse effect
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Last updated: 19 January 2012
Welsh: Effaith RHAGORI
English: The Impact of RAISE
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Adroddiad Estyn, Gorffennaf 2008.
Last updated: 10 December 2008
Welsh: effaith stacio
English: stack effect
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 15 July 2014
Welsh: Effaith Twristiaeth ar yr Economi
English: Tourism Economic Impact
Status C
Subject: Tourism and leisure
Part of speech: Noun, Feminine, Singular
Last updated: 1 November 2010
Welsh: effaith uniongyrchol
English: direct impact
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Last updated: 23 July 2003
Welsh: effaith y fasged fach
English: small basket effect
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 23 April 2015
Welsh: effaith y garfan
English: cohort effect
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last updated: 25 May 2012
Welsh: effeithiau ar draws ffiniau
English: cross-border implications
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Context: Yng nghyd-destun iechyd anifeiliaid.
Last updated: 1 September 2010
Welsh: effeithiau arwyddocaol
English: significant effects
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: AEA
Last updated: 3 October 2003
Welsh: effeithiau arwyddocaol
English: significant impacts
Status C
Subject: Local government
Part of speech: Noun, Plural
Last updated: 14 April 2004
Welsh: effeithiau ar yr ecosystem
English: ecosystem impacts
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 19 December 2011
Welsh: effeithiau gwahaniaethol
English: differential impacts
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 11 March 2021
Welsh: effeithiau gweledol
English: visual impacts
Status B
Subject: General
Part of speech: Noun, Plural
Last updated: 22 May 2003
Welsh: Effeithiau Llesiant
English: Well-being Impacts
Status A
Subject: Social services
Part of speech: Noun, Plural
Last updated: 3 August 2023
Welsh: effeithiolrwydd
English: effectiveness
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Last updated: 7 October 2002
Welsh: effeithiolrwydd
English: efficacy
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 17 May 2011
Welsh: Effeithiolrwydd Addysgol mewn Ysgolion ac Awdurdodau Lleol
English: Educational Effectiveness in School and Local Authorities
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: APADGOS
Last updated: 24 July 2008
Welsh: Effeithiolrwydd ysgolion
English: School effectiveness
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Definition: Teitl cyllideb
Last updated: 7 January 2008
Welsh: effeithlon o ran ynni
English: energy-positive
Status C
Subject: Environment
Part of speech: Adjective
Last updated: 21 September 2017
Welsh: effeithlonrwydd
English: efficiency
Status A
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 7 October 2002
Welsh: effeithlonrwydd adnoddau
English: resource efficiency
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 10 February 2022
Welsh: effeithlonrwydd bwyd
English: food efficiency
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: The relative ability of a food source to contribute to weight gain, weight maintenance, or growth and development.
Last updated: 5 July 2018
Welsh: effeithlonrwydd deunyddiau
English: materials efficiency
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last updated: 21 June 2007
Welsh: Effeithlonrwydd Morol
English: Marine Efficiency
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
Welsh: effeithlonrwydd ynni
English: energy efficiency
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Er mai ychydig o reolaeth sydd gennym yng Nghymru dros brisiau ynni, gallwn greu’r gallu i ymdopi â chynnydd mewn prisiau yn y dyfodol trwy fuddsoddi mewn arbedion effeithlonrwydd ynni mewn tai ac mewn adeiladau masnachol a chyhoeddus.
Last updated: 13 February 2025
Welsh: effeithlonrwydd ynni domestig
English: domestic energy efficiency
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Rydym wedi parhau hefyd i roi blaenoriaeth i’n rhaglenni effeithlonrwydd ynni domestig, gan ddarparu rhagor o gyllid i fynd i’r afael â melltith tlodi tanwydd.
Last updated: 5 September 2019
Welsh: Effeithlonrwydd ynni yn y cartref yng Nghymru
English: Household energy efficiency in Wales
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: EDC 03-02(p2)
Last updated: 12 July 2002
Welsh: Effeithlonrwydd ynni yn y sector annomestig
English: Energy efficiency in the non-domestic sector
Status A
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: EDC 03-02(p3)
Last updated: 12 July 2002
Welsh: effros Lloegr
English: eyebright
Status B
Subject: Plants
Part of speech: Noun, Feminine, Singular
Definition: Euphrasia anglica
Last updated: 28 May 2012
Welsh: EFPMS
English: EFPMS
Status C
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Definition: Estates and Facilities Performance Management System
Last updated: 14 June 2004
Welsh: EFQM
English: EFQM
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: European Foundation for Quality Management
Last updated: 10 February 2003
Welsh: Efrog Newydd
English: New York
Status B
Subject: Place-names
Part of speech: Proper noun
Last updated: 9 September 2003
Welsh: eFSM a Mwy
English: eFSM and Beyond
Status A
Subject: Education
Part of speech: Proper noun
Notes: Prosiect ymchwil ystadegol gan Lywodraeth Cymru.
Last updated: 14 December 2023