TermCymru

75684 results
Results are displayed in alphabetical order.
English: necessary and proportionate determination
Welsh: penderfyniad angenrheidrwyddd a chymesuredd
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: phenderfyniadau angenrheidrwydd a chymesuredd
Definition: Yng nghyd-destun y gyfundrefn Diogeliadau Amddiffyn Rhyddid, penderfyniad bod y trefniadau sy'n amddifadu unigolyn o'i ryddid yn angenrheidiol er mwyn atal niwed i'r person hwnnw, a'u bod yn gymesur mewn perthynas â thebygrwydd a difrifoldeb y niwed.
Last Updated: 26 January 2022
English: neck band
Welsh: band gwddf
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Dull adnabod ar wartheg.
Last Updated: 20 January 2010
English: neck chain
Welsh: cadwyn gwddf
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Context: Dull adnabod ar wartheg.
Last Updated: 20 January 2010
English: neck dislocation
Welsh: ysigiad gwddf
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Context: Police commissioner reforms.
Last Updated: 2 April 2013
English: necklaced rural communities
Welsh: cadwyn o gymunedau gwledig
Status C
Subject: Economic Development
Part of speech: Noun, Feminine, Singular
Definition: Y cyd-destun yw'r rhaglen Rhoi Cymunedau'n Gyntaf. Yn ogystal â helpu cymunedau penodol sy'n dioddef o amddifadedd, mae'r rhaglen hefyd yn mynd i edrych ar 'gymunedau o ddiddordeb', er enghraifft lleiafrifoedd du ac ethnig yng Nghasnewydd, a phobl ifanc yn Sir Benfro. Un o'r rhain yw astudiaeth o 'necklaced' rural communities yn Nyffryn Dyfi.
Last Updated: 17 July 2002
English: necrotic
Welsh: necrotig
Status C
Subject: Environment
Part of speech: Adjective
Last Updated: 28 September 2005
English: necrotic patches
Welsh: blotiau necrotig
Status C
Subject: Environment
Part of speech: Noun, Plural
Last Updated: 28 September 2005
English: necrotic stem lesion
Welsh: briw necrotig ar goesyn
Status C
Subject: Plants
Part of speech: Noun, Masculine, Singular
Last Updated: 28 October 2010
English: necrotising fasciitis
Welsh: llid madreddol y ffasgell 
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 9 April 2024
English: nectar
Welsh: neithdar
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 28 September 2005
English: NEDS
Welsh: NEDS
Status B
Subject: Economic Development
Part of speech: Noun, Feminine, Singular
Definition: National Economic Development Strategy
Last Updated: 16 May 2003
English: need
Welsh: angen
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 23 July 2003
English: needle exchange facilities
Welsh: cyfleusterau cyfnewid nodwyddau
Status C
Subject: Social Services
Part of speech: Noun, Plural
Last Updated: 12 September 2008
English: Needle Exchange Questionnaire
Welsh: Holiadur Cyfnewid Nodwyddau
Status C
Subject: Social Services
Part of speech: Noun, Masculine, Singular
Last Updated: 14 June 2004
English: needle exchange scheme
Welsh: cynllun cyfnewid nodwyddau
Status C
Subject: Social Services
Part of speech: Noun, Masculine, Singular
Last Updated: 23 October 2003
English: needs analysis
Welsh: dadansoddiad o anghenion
Status A
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 13 May 2014
English: needs analysis
Welsh: dadansoddi anghenion
Status A
Subject: Finance and Statistics
Part of speech: Verb
Last Updated: 13 May 2014
English: needs assessment
Welsh: asesiad o anghenion
Status C
Subject: Social Services
Part of speech: Noun, Masculine, Singular
Last Updated: 1 March 2006
English: Needs Assessor
Welsh: Asesydd Anghenion
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 4 August 2006
English: needs-based approach
Welsh: dull sy'n seiliedig ar anghenion
Status B
Subject: Health
Part of speech: Noun, Masculine, Plural
Last Updated: 10 July 2012
English: needs-based formula
Welsh: fformiwla sy'n seiliedig ar anghenion
Status C
Subject: Finance and Statistics
Part of speech: Noun, Feminine, Singular
Last Updated: 27 January 2010
English: NEET
Welsh: NEET
Status C
Subject: Education
Part of speech: Neutral
Definition: not in education, employment or training
Last Updated: 19 July 2004
English: NEF
Welsh: Fframwaith yr Amgylchedd Naturiol
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Natural Environment Framework
Last Updated: 22 March 2011
English: Nefyn
Welsh: Nefyn
Status A
Subject: Place Names
Part of speech: Proper noun
Notes: Ward etholiadol yn Sir Gwynedd. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Sir Gwynedd (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: negative balance
Welsh: balans negyddol
Status C
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 27 November 2007
English: negative culture result
Welsh: canlyniad negyddol mewn prawf labordy
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Prawf meithriniad mewn labordy o samplau sydd wedi’u cymryd o anifail gafodd ei ddifa am iddo adweithio i brawf croen TB.
Last Updated: 13 May 2011
English: negative cumulative amount
Welsh: swm cronnol negyddol
Status C
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Plural: symiau cronnol negyddol
Last Updated: 20 May 2021
English: negative deviation
Welsh: gwyriad negyddol
Status B
Subject: ITC
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: negative equity
Welsh: ecwiti negyddol
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Last Updated: 25 May 2012
English: negative expenditure
Welsh: gwariant negyddol
Status C
Subject: Finance and Statistics
Part of speech: Masculine, Singular
Last Updated: 18 November 2021
English: negative externalities
Welsh: allanoldebau negyddol
Status B
Subject: Finance and Statistics
Part of speech: Noun, Plural
Definition: A negative externality is a cost that is suffered by a third party as a result of an economic transaction. In a transaction, the producer and consumer are the first and second parties, and third parties include any individual, organisation, property owner, or resource that is indirectly affected.
Last Updated: 18 May 2018
English: negative natural population change
Welsh: newid naturiol negyddol yn y boblogaeth
Status C
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Definition: i.e. more deaths than births
Last Updated: 7 October 2004
English: negative pay gap
Welsh: bwlch cyflog negatif
Status A
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Definition: Bwlch cyflog sydd yn ffafriol i'r grŵp o bobl sy'n tueddu i ennill llai fel arfer.
Context: O ran gweithwyr rhan-amser yng Nghymru, mae merched yn ennill 7.0 y cant yn fwy na dynion ar gyfartaledd – y trydydd bwlch cyflog negatif mwyaf ar ôl Llundain a Gogledd Iwerddon.
Last Updated: 25 July 2019
English: negative predictive value
Welsh: gwerth rhagfynegol negatif
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Mewn profion, y tebygolrwydd nad yw'r cyflwr targed ar unigolyn os yw sampl gan yr unigolyn hwnnw wedi arwain at ganlyniad negatif drwy ddefnyddio'r prawf hwnnw.
Notes: Defnyddir yr acronym Saesneg NPV.
Last Updated: 22 July 2020
English: negative pressure
Welsh: pwysedd negyddol
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Pan fydd y pwysedd mewn un lle yn is na’r pwysedd mewn lle arall - mae’r pwysedd yn y lle hwnnw yn bwysedd positif o’i gymharu â’r lle â’r pwysedd negyddol e.e. e.e. mae’n bwysig bod pwysedd negyddol mewn labordy sy’n trin pathogenau o’i gymharu â gweddill yr adeilad oherwydd os caiff twll ei wneud yn ei wal, bydd yr aer yn llifo i mewn iddo o’r rhan sydd â phwysedd positif.
Last Updated: 4 February 2009
English: negative procedure
Welsh: gweithdrefn negyddol
Status A
Subject: Legal
Part of speech: Noun, Feminine, Singular
Plural: gweithdrefnau negyddol
Definition: Ar ôl i Weinidogion Cymru arfer eu pŵer i wneud is-ddeddfwriaeth, mae'r weithdrefn negyddol yn darparu bod yn rhaid iddynt osod yr is-ddeddfwriaeth gerbron y Senedd. Yna, mae gan y Senedd gyfnod o 40 niwrnod i wrthwynebu'r is-ddeddfwriaeth. Os na fydd y Senedd yn gwrthwynebu, bydd yr is-ddeddfwriaeth yn parhau i gael effaith (mae'n 'parhau' i gael effaith oherwydd y bydd yr is-ddeddfwriaeth wedi dod i rym yn awtomatig cyn gynted ag y cafodd ei rhyddhau i'r cyhoedd). Os bydd y Senedd yn gwrthwynebu, caiff yr is-ddeddfwriaeth ei dirymu ac ni fydd dim byd arall y gellir ei wneud o dan yr is-ddeddfwriaeth.
Notes: Mae'r Saesneg weithiau yn gollwng y fannod o flaen 'negative procedure' ee 'many SIs are subject to negative procedure' ond fel arfer defnyddir y fannod yn Gymraeg ee 'mae llawer o Osau yn ddarostyngedig i'r weithdrefn negyddol'.
Last Updated: 16 November 2021
English: negative resolution procedure
Welsh: gweithdrefn penderfyniad negyddol
Status C
Subject: Legal
Part of speech: Noun, Feminine, Singular
Last Updated: 14 December 2007
English: negative subsidy
Welsh: cymhorthdal negyddol
Status A
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 5 February 2014
English: negative value
Welsh: gwerth negyddol
Status C
Subject: Finance and Statistics
Part of speech: Noun, Masculine, Singular
Plural: gwerthoedd negyddol
Last Updated: 9 March 2023
English: neglect
Welsh: esgeulustod
Status A
Subject: Legal
Part of speech: Noun, Masculine, Singular
Definition: ystyr “esgeulustod” (“neglect”) yw methiant i ddiwallu anghenion corfforol, emosiynol, cymdeithasol neu seicolegol sylfaenol person, sy’n debygol o arwain at amharu ar lesiant y person (er enghraifft, amharu ar iechyd y person neu, yn achos plentyn, amharu ar ddatblygiad y plentyn);
Notes: Gall y ffurf ferfol 'esgeuluso' fod yn addas mewn rhai cyd-destunau. Sylwer y gwahaniaethir yn y ddeddfwriaeth rhwng esgeuluster (negligence) ac esgeulustod (neglect).
Last Updated: 4 May 2023
English: negligence
Welsh: esgeuluster
Status B
Subject: Legal
Part of speech: Noun, Masculine, Singular
Definition: Methiant i wneud rhywbeth y byddai person rhesymol, wedi’i lywio gan yr ystyriaethau hynny sydd fel arfer yn rheoli materion dynol, yn ei wneud, neu wneud rhywbeth na fyddai person pwyllog a rhesymol yn ei wneud.
Notes: Sylwer y gwahaniaethir yn y ddeddfwriaeth rhwng esgeuluster (negligence) ac esgeulustod (neglect). Daw’r diffiniad o Blythe v Birmingham Waterworks (1856).
Last Updated: 4 May 2023
English: negligence claim
Welsh: hawliadau yn sgil esgeuluster
Status C
Subject: Legal
Part of speech: Noun, Masculine, Singular
Last Updated: 28 April 2004
English: negligent
Welsh: esgeulus
Status C
Subject: Legal
Part of speech: Adjective
Last Updated: 26 January 2004
English: negligent breach
Welsh: tramgwydd trwy esgeulustod
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Cynllun Taliad Sengl.
Last Updated: 30 July 2010
English: negligent discrepancy
Welsh: anghysondeb trwy esgeulustod
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Wrth fesur cosb Taliad Sengl, ystyrir i ba raddau y mae'r tramgwydd yn fwriadol.
Last Updated: 19 July 2011
English: negligent first occurrence breach
Welsh: tramgwydd tro cyntaf trwy esgeulustod
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 20 March 2012
English: negligent repetition breach
Welsh: tramgwydd esgeulustod ailadroddus
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Context: Yng nghyd-destun pennu cosbau Trawsgydymffurfio.
Last Updated: 8 December 2010
English: negotiate
Welsh: negodi
Status A
Subject: Personnel
Part of speech: Verb
Context: Gellid defnyddio "trafod telerau" yn ôl y cyd-destun.
Last Updated: 2 December 2003
English: negotiate
Welsh: negodi
Status B
Subject: Europe
Part of speech: Verb
Notes: Yng nghyd-destun trafod telerau ymadael â’r Undeb Ewropeaidd. Mewn cyd-destunau llai ffurfiol, gellid defnyddio ‘trafod’.
Last Updated: 18 January 2017
English: negotiated tendering period
Welsh: cyfnod tendro a negodwyd
Status B
Subject: Legal
Part of speech: Noun, Masculine, Singular
Plural: cyfnodau tendro a negodwyd
Context: In this section “negotiated tendering period” means a tendering period agreed between a contracting authority and pre-selected suppliers in circumstances where tenders may be submitted only by those pre-selected suppliers.
Notes: Term o faes caffael. Ychwanegwyd i’r gronfa yn sgil Deddf Caffael 2023 (deddfwriaeth Llywodraeth y DU, sydd ar gael yn Saesneg yn unig) a Rheoliadau Caffael (Cymru) 2024. Daw’r frawddeg gyd-destunol Saesneg o Ddeddf Caffael 2023.
Last Updated: 31 July 2024