TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: addysg feithrin nas cynhelir
English: non-maintained nursery
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Context: Darparwyr addysg feithrin nas cynhelir
Last updated: 23 April 2020
Welsh: adeiladau atodol neu nas defnyddir
English: ancillary or unused buildings
Status B
Subject: Tourism and leisure
Part of speech: Noun, Plural
Notes: Teitl swyddogol a ddefnyddir yng Nghynllun Parciau Gwyliau Graddedig Prydain.
Last updated: 24 October 2016
Welsh: angen nas diwallwyd
English: unmet need
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 19 May 2005
Welsh: ardal nas cynorthwyir
English: non-assisted area
Status B
Subject: Economic development
Part of speech: Noun, Feminine, Singular
Last updated: 3 December 2003
Welsh: arglawdd rheilffordd nas defnyddir
English: disused railway embankment
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: argloddiau rheilffordd segur
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 [...] echdynnu mwynau o arglawdd rheilffordd nas defnyddir.
Last updated: 6 March 2024
Welsh: Awdurdod Tomenni Nas Defnyddir Cymru
English: Disued Tips Authority for Wales
Status A
Subject: Planning
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r enw cyfreithiol a ddefnyddir ar gyfer y corff yn y ddeddfwriaeth arfaethedig.
Last updated: 12 November 2024
Welsh: cofrestr o domenni nas defnyddir
English: register of disused tips
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Context: Rhaid i’r Awdurdod lunio a chadw cofrestr electronig o domenni nas defnyddir y mae’r Awdurdod yn penderfynu (a) eu bod yn bygwth lles pobl oherwydd ansefydlogrwydd, neu (b) y gallant beri bygythiad o’r fath pe bai ansefydlogrwydd.
Notes: Yng nghyd-destun y gyfundrefn ar gyfer rheoli diogelwch tomenni.
Last updated: 12 November 2024
Welsh: cyflenwad arlwyo nas defnyddiwyd
English: unused catering supply
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 14 June 2004
Welsh: cyflenwadau arlwyo nas defnyddiwyd
English: unused catering supplies
Status C
Subject: Law
Part of speech: Noun, Plural
Last updated: 14 June 2004
Welsh: darparwyr addysg a ariennir nas cynhelir
English: funded non-maintained education providers
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 2 February 2009
Welsh: Deddf Claddfeydd nas Defnyddir (Diwygio) 1981
English: Disused Burial Grounds (Amendment) Act 1981
Status B
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 30 July 2025
Welsh: Deddf Tomenni Mwyngloddiau a Chwareli Nas Defnyddir (Cymru) 2025
English: Disused Mine and Quarry Tips (Wales) Act 2025
Status A
Subject: Titles of legislation
Part of speech: Noun, Feminine, Singular
Last updated: 23 February 2026
Welsh: dinesydd nas ganwyd yn y DU
English: non UK born citizen
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: dinasyddion nas ganwyd yn y DU
Last updated: 14 December 2022
Welsh: etholiad nas ymleddir
English: uncontested election
Status A
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: etholiadau nas ymleddir
Definition: Etholiad heb yr un ymgeisydd (etholiad diymgeisydd), neu etholiad â'r un nifer o ymgeiswyr ag o seddi (etholiad diwrthwynebiad).
Context: Os daw tystiolaeth i law’r Swyddog Canlyniadau a’i fod wedi’i fodloni bod ymgeisydd unigol neu ymgeisydd rhestr plaid mewn etholiad a ymleddir wedi marw ac y daw’r etholiad yn etholiad nas ymleddir, rhaid i’r Swyddog Canlyniadau ddiddymu hysbysiad y bleidlais, neu, os yw’r pleidleisio wedi dechrau, cyfarwyddo rhoi’r gorau i’r bleidlais.
Notes: Yng nghyd-destun etholiadau. Daw'r testun cyd-destunol o Orchymyn Senedd Cymru (Cynrychiolaeth y Bobl) 2025.
Last updated: 23 March 2026
Welsh: galw nas bodlonir
English: latent demand
Status B
Subject: Planning
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun y galw am gysylltedd ar gyfer dyfeisiau symudol.
Last updated: 13 August 2020
Welsh: Gorchymyn Pysgota Môr (Pysgota Anghyfreithlon ac Anrheoleiddiedig nas Hysbysir amdano) 2009
English: The Sea Fishing (Illegal, Unreported and Unregulated Fishing) Order 2009
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 February 2019
Welsh: grwpiau nas clywir yn aml
English: seldom heard groups
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 26 April 2010
Welsh: maes nas cedwir yn ôl
English: non-reserved area
Status B
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: meysydd nas cedwir yn ôl
Context: Fodd bynnag mae Llywodraeth Cymru yn ystyried bod y Bil cyfan hefyd yn rhoi sylw i faes nas cedwir yn ôl, sef maes datblygu economaidd.
Notes: Gweler y cofnod am ‘reservation’.
Last updated: 29 September 2022
Welsh: methdalwr nas rhyddhawyd
English: undischarged bankrupt
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 13 June 2011
Welsh: NAS
English: NAS
Status C
Subject: Education
Part of speech: Noun, Plural
Definition: National Archives of Scotland
Last updated: 6 May 2005
Welsh: nas amddiffynnir
English: undefended
Status B
Subject: Justice and order
Part of speech: Adjective
Last updated: 1 August 2012
Welsh: nas cynhelir
English: non-maintained
Status C
Subject: Education
Part of speech: Adjective
Definition: school
Last updated: 14 June 2004
Welsh: rhodd nas caniateir
English: impermissible donation
Status B
Subject: Local government
Part of speech: Noun, Feminine, Singular
Last updated: 21 March 2003
Welsh: sefydliad nas ariennir yn gyhoeddus
English: non-publicly funded institution
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 7 May 2013
Welsh: tomen lo nas defnyddir
English: disused coal tip
Status B
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: tomenni glo nas defnyddir
Notes: Yng nghyd-destun cyfundrefn arfaethedig ar gyfer rheoli tomenni glo.
Last updated: 19 May 2022
Welsh: tomen nas defnyddir
English: disused tip
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: tomenni nas defnyddir
Definition: Tomen nad yw sborion yn cael ei gadael arni bellach ac nad yw'n gysylltiedig â mwynglawdd neu bwll glo gweithredol.
Last updated: 12 November 2024
Welsh: Trefniadau ar gyfer arolygiadau craidd mewn lleoliadau nas cynhelir
English: Arrangements for core inspections in non-maintained settings
Status A
Subject: Education
Part of speech: Neutral
Context: Estyn, September 2010
Last updated: 1 November 2010
Welsh: Treftadaeth Nas Cerir
English: Unloved Heritage
Status A
Subject: Tourism and leisure
Part of speech: Proper noun
Notes: Prosiect archaeoleg a arweinir gan Cadw a'i noddi gan Gronfa Treftadaeth y Loteri.
Last updated: 31 January 2018
Welsh: ymyriadau nas cyflawnir fel arfer
English: INNU
Status B
Subject: Health
Part of speech: Noun, Plural
Notes: Dyma'r acronym Saesneg a ddefnyddir am interventions not normally undertaken.
Last updated: 3 April 2025
Welsh: ymyriadau nas cyflawnir fel arfer
English: interventions not normally undertaken
Status B
Subject: Health
Part of speech: Noun, Plural
Definition: Math o bolisi gan fwrdd iechyd, sy'n amlinellu rhestr o driniaethau gofal iechyd nad ydynt ar gael fel arfer gan y GIG yng Nghymru ac mae'n rhaid i gleifion fodloni meini prawf cymhwysedd clinigol i'w derbyn.
Last updated: 3 April 2025
Welsh: ysgol arbennig nas cynhelir
English: non-maintained special school
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 14 August 2003
Welsh: ysgol nas cynhelir
English: non-maintained school
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 19 October 2005
Welsh: ysgol nas cynhelir â grant
English: non-grant maintained school
Status B
Subject: Education
Part of speech: Noun, Feminine, Singular
Last updated: 19 October 2005