TermCymru

371 results
Results are displayed by relevance.
Welsh: gorsaf ynni
English: power station
Status B
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: gorsafoedd ynni
Last updated: 23 March 2021
Welsh: adeilad ynni gweithredol
English: active building
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: adeiladau ynni gweithredol
Definition: Adeilad sy’n cynhyrchu mwy o ynni nag sydd ei angen arno er mwyn bwydo’r ynni sydd dros i ben i mewn i’r grid cenedlaethol.
Notes: Cymharer â'r term passive house / tŷ ynni goddefol.
Last updated: 13 September 2018
Welsh: ffordd o drosglwyddo ynni
English: energy vectors
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: ffyrdd o drosglwyddo ynni
Context: Mae angen datblygu ffyrdd newydd o drosglwyddo a storio ynni.
Last updated: 17 January 2020
Welsh: gorsaf ynni biomas
English: biomass power plant
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: gorsafoedd ynni biomas
Context: Mae Wylfa B yn un o nifer o ddatblygiadau ynni mawr o fewn y rhaglen, sydd hefyd yn cynnwys gorsaf ynni biomas 299MW ar hen safle mwyndoddi Anglesey Aluminium yng Nghaergybi.
Last updated: 5 September 2019
Welsh: gorsaf ynni gwynt
English: wind generating station
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: gorsafoedd ynni gwynt
Definition: Gorsaf sy'n cynhyrchu trydan gan ddefnyddio ynni gwynt.
Last updated: 23 March 2023
Welsh: gorsaf ynni niwclear
English: nuclear power plant
Status B
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: gorsafoedd ynni niwclear
Last updated: 23 March 2021
Welsh: gorsaf ynni niwclear
English: nuclear power station
Status B
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: gorsafoedd ynni niwclear
Last updated: 23 March 2021
Welsh: gosodiad ynni adnewyddadwy
English: renewable energy installation
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: gosodiadau ynni adnewyddadwy
Last updated: 23 March 2023
Welsh: system ynni clyfar
English: smart energy system
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: systemau ynni clyfar
Definition: System sy'n defnyddio'r rhyngrwyd i fynd ati'n ddeallus i integreiddio gweithredoedd y rheini sy'n gysylltiedig â hi, er mwyn cyflenwi trydan yn effeithlon mewn ffordd ddiogel, gynaliadwy a darbodus.
Last updated: 10 February 2022
Welsh: system ynni ddeallus
English: intelligent energy system
Status B
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: systemau ynni deallus
Last updated: 5 August 2020
Welsh: system ynni ddeallus
English: IES
Status B
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: systemau ynni deallus
Notes: Dyma'r acronym Saesneg a ddefnyddir am intelligent energy system.
Last updated: 5 August 2020
Welsh: ynni
English: energy
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun darparu pŵer (trydanol, fel arfer) i gartrefi a busnesau.
Last updated: 5 December 2023
Welsh: Cynllun Ynni Ardal Leol
English: Local Area Energy Plan
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: Cynlluniau Ynni Ardaloedd Lleol
Last updated: 14 September 2023
Welsh: Cynllun Ynni Ardal Leol
English: LEAP
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: Cynlluniau Ynni Ardaloedd Lleol
Notes: Dyma'r acronym Saesneg a ddefnyddir am Local Area Energy Plan.
Last updated: 14 September 2023
Welsh: rhaglen perfformiad ynni domestig
English: domestic energy performance programme
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhaglenni perfformiad ynni domestig
Context: Byddwn yn ymgorffori effeithlonrwydd ynni ym mhob un o’n gweithgareddau a pharhau i fuddsoddi mewn modd blaengar a chydgysylltiedig drwy ein rhaglenni perfformiad ynni domestig, Nyth ac Arbed.
Last updated: 5 September 2019
Welsh: adfer ynni
English: energy recovery
Status C
Subject: Environment
Part of speech: Verb
Last updated: 15 March 2006
Welsh: Adolygiad Ynni
English: Energy Review
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: adroddiad terfynol yr Uned Perfformiad ac Arloesi
Last updated: 1 October 2002
Welsh: arbed ynni
English: energy conservation
Status A
Subject: Environment
Part of speech: Verb
Definition: NID 'cadwraeth'
Last updated: 7 October 2002
Welsh: Arbed Ynni
English: Energy Efficiency
Status C
Subject: Agriculture
Part of speech: Verb
Context: Glastir
Last updated: 14 September 2012
Welsh: archwiliad ynni
English: energy audit
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 1 October 2008
Welsh: Bil Ynni
English: Energy Bill
Status B
Subject: Titles of legislation
Part of speech: Proper noun, Masculine, Singular
Context: Teitl cwrteisi.
Last updated: 25 May 2012
Welsh: Canolfan Ynni
English: Energy Centre
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Cwmllynfell
Last updated: 14 November 2007
Welsh: cnwd ynni
English: energy crop
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 6 April 2004
Welsh: cnydau ynni
English: energy crops
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 1 December 2003
Welsh: cybyddion ynni
English: energy busters
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: Teclynnau neu offer sy'n arbed ynni.
Last updated: 7 October 2004
Welsh: cydbwysedd ynni
English: energy balance
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Y gwahaniaeth rhwng yr ynni sy'n cael ei losgi i gynhyrchu tyrbin (er enghraifft) a'r ynni sy'n cael ei gynhyrchu gan y tyrbin.
Last updated: 17 November 2011
Welsh: cynhyrchu ynni
English: energy generation
Status B
Subject: Planning
Part of speech: Verb
Last updated: 7 October 2021
Welsh: effeithlonrwydd ynni
English: energy efficiency
Status C
Subject: Environment
Part of speech: Verb
Definition: e.e. offering energy efficiency advice - rhoi cyngor ar sut i ddefnyddio ynni'n effeithlon
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: 5 September 2019
Welsh: Fampirod Ynni
English: Energy Vampiers
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: Un o raglenni 'Cadwch Gymru'n Daclus'.
Last updated: 5 April 2011
Welsh: optimeiddio ynni
English: energy optimization
Status B
Subject: Environment
Part of speech: Verb
Definition: Defnyddio neu beidio â defnyddio ynni yn yr amgylchedd adeiledig er mwyn sicrhau'r manteision mwyaf posibl ar gyfer yr hinsawdd ac ar gyfer pobl fel ei gilydd.
Last updated: 5 August 2020
Welsh: porfa ynni
English: energy grass
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 1 June 2005
Welsh: Sector Ynni
English: Energy Sector
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 10 January 2003
Welsh: Uwchgynhadledd Ynni
English: Energy Summit
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 16 January 2012
Welsh: ynni adnewyddadwy
English: renewable energy
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Energy generated from resources that are unlimited, rapidly replenished or naturally renewable such as wind, water, sun, wave and refuse, and not from the conbustion of fossil fuels.
Context: Sicrhau bod y seilwaith angenrheidiol ar gyfer portffolio amrywiol o ynni adnewyddadwy yn cael eu cynllunio a’u darparu’n strategol.
Last updated: 5 September 2019
Welsh: ynni adnewyddadwy
English: renewables
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 1 June 2005
Welsh: ynni biolegol
English: biological energy
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Ynni a gynhyrchir o fiomas.
Last updated: 17 November 2011
Welsh: ynni clyfar
English: smart energy
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Dull o ddefnyddio'r rhyngrwyd i gydlynu gwahanol ddyfeisiadau deallus a synwyryddion ar draws y system ynni.
Last updated: 10 February 2022
Welsh: Ynni Cymru
English: Ynni Cymru
Status B
Subject: Planning
Part of speech: Proper noun
Notes: Cwmni ynni o dan berchnogaeth gyhoeddus i ehangu’r gwaith o gynhyrchu ynni adnewyddadwy sy’n eiddo i’r gymuned. Elfen yn y Cytundeb Cydweithio rhwng Llywodraeth Cymru a Phlaid Cymru, Tachwedd 2021.
Last updated: 22 November 2021
Welsh: ynni datganoledig
English: embedded electricity
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 6 February 2009
Welsh: ynni dŵr
English: hydropower
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 11 March 2004
Welsh: ynni geothermol
English: geothermal energy
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 23 June 2014
Welsh: ynni glân
English: clean energy
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Term cyffredinol nad oes iddo ddiffiniad awdurdodol ond a ddefnyddir yn aml i olygu ynni o ffynonellau adnewyddadwy, nad ydynt yn llygru'r amgylchedd.
Last updated: 17 February 2022
Welsh: Ynni Lleol
English: Local Energy
Status A
Subject: Environment
Part of speech: Proper noun
Definition: Mae gwasanaeth Ynni Lleol Llywodraeth Cymru yn cynnig cymorth ariannol a thechnegol i helpu mentrau cymdeithasol a BBaChau ledled Cymru i ddatblygu eu cynlluniau ynni adnewyddadwy eu hunain.
Last updated: 2 August 2016
Welsh: ynni thermol
English: thermal energy
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 5 December 2023
Welsh: Is-Bwyllgor Ynni
English: Sub-Committee on Energy
Status C
Subject: Committees
Part of speech: Noun, Masculine, Singular
Definition: UK Cabinet Committee.
Last updated: 8 September 2003
Welsh: tŷ ynni goddefol
English: passive house
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 27 August 2009
Welsh: adeilad ynni a eithrir
English: excepted energy building
Status A
Subject: Legal
Part of speech: Noun, Masculine, Singular
Last updated: 29 October 2012
Welsh: Adroddiad Arbed Ynni
English: Energy Efficiency Report
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Cynllun ACRES. I’w baratoi gan Cyswllt Ffermio.
Last updated: 20 September 2011
Welsh: amcanion diogelu ynni
English: energy security objectives
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 1 October 2008
Welsh: Arbed Ynni Cymru
English: Energy Saving Wales
Status C
Subject: Environment
Part of speech: Verb
Definition: Strategaeth arbed ynni Llywodraeth y Cynulliad
Last updated: 20 September 2004