TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: Adolygiad Arloesi Effeithlonrwydd Ynni
English: EEIR
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Energy Efficiency Innovation Review
Last updated: 25 June 2008
Welsh: Adolygiad Arloesi Effeithlonrwydd Ynni
English: Energy Efficiency Innovation Review
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: EEIR
Last updated: 25 June 2008
Welsh: Adolygiad o Bolisi Ynni yng Nghymru, Rhan 2: Effeithlonrwydd Ynni - Yr Adroddiad Terfynol
English: Review of Energy Policy in Wales, Part 2: Energy Efficiency - Final Report
Status A
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: Adroddiad y Pwyllgor Datblygu Economaidd
Last updated: 25 June 2003
Welsh: adolygiad o effeithlonrwydd
English: efficiency review
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 10 November 2004
Welsh: arbedion effeithlonrwydd
English: efficiency savings
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Last updated: 8 February 2008
Welsh: arbedion effeithlonrwydd
English: efficiencies
Status C
Subject: General
Part of speech: Noun, Plural
Last updated: 13 May 2011
Welsh: Arweinydd Polisi Effeithlonrwydd Ynni Domestig a Thlodi Tanwydd
English: Domestic Energy Efficiency and Fuel Poverty Policy Lead
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Notes: Swydd yn yr Is-adran Pobl a’r Amgylchedd yn Llywodraeth Cymru.
Last updated: 13 July 2016
Welsh: Arweinydd Tîm Effeithlonrwydd Ynni Domestig
English: Domestic Energy Efficiency Team Leader
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 24 February 2005
Welsh: Arweinydd y Tîm Effeithlonrwydd Adnoddau Ynni
English: Resource Energy Efficiency Team Leader
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 19 December 2005
Welsh: Bwrdd Effeithlonrwydd ac Arloesi
English: Efficiency and Innovation Board
Status A
Subject: Local government
Part of speech: Noun, Masculine, Singular
Context: (for the Wales Efficiency and Innovation Programme)
Last updated: 26 March 2010
Welsh: Cangen yr Economi Gylchol ac Effeithlonrwydd Adnoddau
English: Circular Economy & Resource Efficiency Branch
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last updated: 16 December 2021
Welsh: Cofrestr Diogelwch ac Effeithlonrwydd Gweithdrefnau Ymyrrol Newydd
English: Safety and Efficacy Register of New Invasive Procedures
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: SERNIP
Last updated: 14 April 2004
Welsh: Cydgysylltydd Effeithlonrwydd Adnoddau Busnes
English: Business Resource Efficiency Co-ordinator
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last updated: 2 August 2010
Welsh: Cydgysylltydd Manteision ac Effeithlonrwydd
English: Benefits & Efficiencies Co-ordinator
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 10 October 2013
Welsh: Cydgysylltydd Rhanbarthol Swyddfa’r Cabinet yng Nghymru, Y Rhaglen Gymorth Adleoli ac Effeithlonrwydd
English: Cabinet Office Regional Coordinator for Wales, Efficiency and Relocation Support Programme
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 17 April 2009
Welsh: Cyfarwyddwr Gweithrediadau ac Effeithlonrwydd
English: Director, Operations & Efficiency
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 5 May 2022
Welsh: Cyllid Effeithlonrwydd drwy Dechnoleg
English: Efficiency through Technology Funding
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 9 August 2017
Welsh: Cymorth Effeithlonrwydd Ynni Domestig a Thlodi Tanwydd
English: Domestic Energy Efficiency and Fuel Poverty Support
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Notes: Swydd yn yr Is-adran Pobl a’r Amgylchedd yn Llywodraeth Cymru.
Last updated: 13 July 2016
Welsh: Cymorth Tîm Effeithlonrwydd Adnoddau
English: Resource Efficiency Team Support
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 19 December 2005
Welsh: Cyngor a Chymorth Effeithlonrwydd Adnoddau
English: Resource Efficiency Advice and Support
Status A
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Context: WEFO project
Last updated: 4 February 2011
Welsh: Cynllun Cenedlaethol Effeithlonrwydd ac Arbed Ynni
English: National Energy Efficiency and Saving Plan 
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Teitl cynllun ynghylch tlodi tanwydd.
Last updated: 19 August 2008
Welsh: Cynllun Effeithlonrwydd y Gadwyn Gyflenwi
English: Supply Chain Efficiencies Scheme
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 February 2009
Welsh: Cynllun Effeithlonrwydd Ynni Cartref
English: Home Energy Efficiency Scheme
Status C
Subject: Housing
Part of speech: Noun, Masculine, Singular
Definition: HEES
Last updated: 24 November 2004
Welsh: Cynllun Effeithlonrwydd Ynni Cartref a Mwy
English: Home Energy Efficiency Scheme Plus
Status C
Subject: Housing
Part of speech: Noun, Masculine, Singular
Definition: HEES Plus
Last updated: 10 June 2003
Welsh: Cynllun Effeithlonrwydd Ynni Cartref - Refeniw
English: Home Energy Efficiency Scheme - Revenue
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 22 November 2006
Welsh: Cynllun Effeithlonrwydd Ynni’r Ymrwymiad Lleihau Carbon
English: Carbon Reduction Commitment Energy Efficiency Scheme
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: CRCEES. A UK emissions trading scheme.
Last updated: 6 April 2011
Welsh: Cynllun Effeithlonrwydd Ynni’r Ymrwymiad Lleihau Carbon
English: CRCEES
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Carbon Reduction Commitment Energy Efficiency Scheme. A UK emissions trading scheme.
Last updated: 6 April 2011
Welsh: Cynllun Gweithredu Effeithlonrwydd Ynni
English: Energy Efficiency Action Plan
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: Arbed Ynni = Energy Saving
Last updated: 5 February 2004
Welsh: Dirprwy Gyfarwyddwr yr Is-adran Gwastraff ac Effeithlonrwydd Adnoddau
English: Deputy Director, Waste and Resource Efficiency Division
Status B
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 27 February 2012
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: enillion effeithlonrwydd
English: efficiency gains
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Definition: neu "enillion o ran effeithlonrwydd"
Last updated: 27 October 2006
Welsh: Gorchymyn Cynllun Effeithlonrwydd Ynni’r Ymrwymiad Lleihau Carbon 2010
English: The CRC Energy Efficiency Scheme Order 2010
Status C
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Context: CRC = Carbon Reduction Commitment
Last updated: 21 June 2010
Welsh: Gorchymyn Cynllun Effeithlonrwydd Ynni’r Ymrwymiad Lleihau Carbon 2013 (Drafft Ymgynghori)
English: (Consultation Draft) CRC Energy Efficiency Scheme Order 2013
Status C
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 2 October 2012
Welsh: gradd effeithlonrwydd ynni
English: energy efficiency rating
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Mesur i ddangos pa mor effeithlon o ran ynni yw eiddo, wedi’i raddio o A (mwyaf effeithlon) i G (lleiaf effeithlon). Mae’n ymddangos ar Dystysgrif Perfformiad Ynni ac yn helpu i amcangyfrif defnydd ynni a chostau rhedeg posibl.
Notes: Sylwer bod angen gallu gwahaniaethu rhwng energy efficiency rating ac energy efficiency score.
Last updated: 5 August 2025
Welsh: gradd effeithlonrwydd ynni
English: EER
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Mesur i ddangos pa mor effeithlon o ran ynni yw eiddo, wedi’i raddio o A (mwyaf effeithlon) i G (lleiaf effeithlon). Mae’n ymddangos ar Dystysgrif Perfformiad Ynni ac yn helpu i amcangyfrif defnydd ynni a chostau rhedeg posibl.
Notes: Dyma'r acronym Saesneg a ddefnyddir am energy efficiency rating. Sylwer bod angen gallu gwahaniaethu rhwng energy efficiency rating ac energy efficiency score.
Last updated: 5 August 2025
Welsh: gradd effeithlonrwydd ynni gyfartalog
English: average energy efficiency rating
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Gweler y cofnod am energy efficiency rating / gradd effeithlonrwydd ynni.
Last updated: 5 August 2025
Welsh: Gwasanaethau Iechyd Meddwl Oedolion yng Nghymru: Tegwch, Grymuso, Effeithiolrwydd, Effeithlonrwydd
English: Adult Mental Health Services for Wales: Equity, Empowerment, Effectiveness and Efficiency
Status A
Subject: Health
Part of speech: Noun, Plural
Definition: Strategic document published 2001
Last updated: 22 March 2004
Welsh: Gwasanaeth Effeithlonrwydd Ynni Cartref
English: Home Energy Efficiency Service
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 1 October 2008
Welsh: Gweinidog Gwladol dros Gyfleoedd Brexit ac Effeithlonrwydd y Llywodraeth
English: Minister of State for Brexit Opportunities and Government Efficiency
Status B
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi ar deitl swydd yn Llywodraeth y DU.
Last updated: 30 June 2022
Welsh: pecynnau effeithlonrwydd ynni arloesol
English: innovative energy efficiency packages
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 1 October 2008
Welsh: Pennaeth Effeithlonrwydd ac Arloesi
English: Head of Efficiency and Innovation
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last updated: 24 January 2011
Welsh: Pennaeth Effeithlonrwydd Ynni Domestig a Thlodi Tanwydd
English: Head of Domestic Energy Efficiency & Fuel Poverty
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Notes: Swydd yn yr Is-adran Pobl a’r Amgylchedd yn Llywodraeth Cymru.
Last updated: 13 July 2016