TermCymru

Results are displayed in English alphabetical order A-Z
English: Plenary
Welsh: Cyfarfod Llawn
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 17 March 2003
English: Plenary Agenda
Welsh: Agenda y Cyfarfod Llawn
Status A
Subject: General
Part of speech: Noun, Feminine, Singular
Last Updated: 16 August 2002
English: Plenary Business Unit
Welsh: Uned Busnes y Cyfarfodydd Llawn
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Last Updated: 15 March 2004
English: Plenary Forward Schedule
Welsh: Blaenraglen y Cyfarfod Llawn
Status C
Subject: Politics
Part of speech: Noun, Feminine, Singular
Last Updated: 26 May 2010
English: Plenary Grid
Welsh: Grid y Cyfarfodydd Llawn
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 10 January 2008
English: Plenary Session
Welsh: Cyfarfod Llawn
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 17 March 2003
English: Plenary Statement
Welsh: Datganiad i'r Cyfarfod Llawn
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last Updated: 8 December 2004
English: plethysmograph
Welsh: plethysmograff
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: plethysmograffau
Definition: Dyfais i fesur newid yng nghyfaint organ benodol, neu gorff cyfan.
Last Updated: 31 October 2025
English: pleura
Welsh: pilenni'r ysgyfaint
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 10 November 2008
English: pleural infection
Welsh: haint eisbilennol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 13 December 2010
English: pleural plaques
Welsh: placiau plewrol
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 10 November 2008
English: pleural thickening
Welsh: tewhau plewrol
Status C
Subject: Law
Part of speech: Verb
Last Updated: 18 October 2011
English: PlGF
Welsh: ffactor twf y brych
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma’r acronym Saesneg a ddefnyddir am y protein placental growth factor. Sylwer mai llythyren L fach yw’r ail lythyren, gan fod y ddwy lythyren gyntaf yn dalfyriad o “placenta”.
Last Updated: 2 March 2023
English: plot
Welsh: plotio
Status B
Subject: ICT
Part of speech: Verb
Definition: to plot
Last Updated: 19 July 2005
English: plot ratio
Welsh: cymhareb blotiau
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Last Updated: 23 July 2003
English: plotter
Welsh: plotydd
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: plough in
Welsh: troi i’r pridd
Status C
Subject: Agriculture
Part of speech: Verb
Definition: Cover crop ploughed in.
Last Updated: 1 November 2010
English: ploughing along the contour
Welsh: aredig ar draws y llethr
Status C
Subject: Agriculture
Part of speech: Verb
Last Updated: 17 October 2005
English: PLSE
Welsh: Yr Is-adran Lleoedd a Gwasanaethau
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Definition: Places and Services Division
Last Updated: 7 April 2009
English: pluck
Welsh: plwc
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: plyciau
Definition: Ym maes cigydda, calon, afu ac ysgyfaint anifail.
Last Updated: 3 September 2025
English: pluck by hand
Welsh: pluo â llaw
Status A
Subject: Agriculture
Part of speech: Verb
Context: Defnyddir "plufio â llaw" hefyd.
Last Updated: 5 February 2013
English: plug
Welsh: plwg
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: plug compatible
Welsh: plwg-gytûn
Status B
Subject: ICT
Part of speech: Adjective
Last Updated: 19 July 2005
English: plug-in
Welsh: ategyn
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: plug-in bar
Welsh: bar ategion
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: plug-in car grant
Welsh: grant ceir trydan
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last Updated: 23 October 2013
English: plug-in hybrid
Welsh: cerbyd hybrid plygio i mewn
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau hybrid plygio i mewn
Context: Increase the uptake of electric vehicles (including battery electric vehicles, hybrids and plug-in hybrid) and promote active travel.
Last Updated: 19 December 2024
English: plug-in hybrid electric vehicle
Welsh: cerbyd trydan hybrid plygio i mewn
Status B
Subject: Transport
Part of speech: Noun, Masculine, Singular
Plural: cerbydau trydan hybrid plygio i mewn
Definition: Cerbyd sy’n cyfuno injan danwydd â modur trydan, ac y gellir ei ailwefru drwy blygio i mewn i ffynhonnell drydanol.
Last Updated: 16 October 2025
English: plugs
Welsh: plygiau
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: Planhigion ifanc sy'n cael eu gwerthu mewn potiau bach yn eu pridd i'w plannu rywle arall.
Last Updated: 1 September 2004
English: plumber
Welsh: plwmwr
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 19 April 2006
English: plumbing
Welsh: plymio
Status C
Subject: General
Part of speech: Verb
Last Updated: 11 September 2007
English: Plumbing and Heating
Welsh: Plymio a Gwresogi
Status A
Subject: Education
Part of speech: Verb
Context: Apprenticeship learning pathway.
Last Updated: 31 October 2012
English: plume dynamics
Welsh: dynameg ffrydiau
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Yng nghyd-destun astudiaethau hydroforffolegol.
Last Updated: 23 March 2021
English: plume trajectory
Welsh: taflwybr y ffrwd
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun astudiaethau hydroforffolegol.
Last Updated: 23 March 2021
English: plums
Welsh: eirin
Status A
Subject: Plants
Part of speech: Noun, Plural
Last Updated: 1 September 2004
English: pluralism
Welsh: plwraliaeth
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: Y cysyniad y dylid rhoi statws cydradd i bob crefydd a chred wrth ymdrin â hwy ym myd addysg.
Notes: Yng nghyd-destun y cwricwlwm newydd.
Last Updated: 1 June 2020
English: pluralistic
Welsh: plwraliaethol
Status B
Subject: Education
Part of speech: Adjective
Definition: Y cyflwr o roi statws cydradd i bob crefydd a chred wrth ymdrin â hwy ym myd addysg.
Notes: Yng nghyd-destun y cwricwlwm newydd.
Last Updated: 1 June 2020
English: pluralistic development
Welsh: datblygiad plwralaidd
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Model datblygiadol sy’n cydnabod sawl llwybr datblygiadol dilys (ee ar gyfer plentyn), gan bwysleisio amrywiaeth a chynhwysiant.
Notes: Mae’r dull hwn yn dod yn fwy dylanwadol na’r model datblygiad llinol ym maes addysg, er enghraifft yn y Cwricwlwm i Gymru.
Last Updated: 23 December 2025
English: plurality
Welsh: lluosogrwydd
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 9 February 2009
English: plurality model
Welsh: model amlddarparwr
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Context: Mae NEPTS yng Nghymru yn cael ei ddarparu gan WAST gan ddefnyddio model amlddarparwr. Mae’r model yn cael ei gydlynu gan WAST ac mae’n cynnwys trafnidiaeth nad yw’n frys a ddarperir gan WAST ac ystod o ddarparwyr eraill.
Last Updated: 16 April 2020
English: plural society
Welsh: cymdeithas luosol
Status C
Subject: Local government
Part of speech: Noun, Feminine, Singular
Last Updated: 23 October 2003
English: pluricultural
Welsh: lluosddiwylliannol
Status B
Subject: Culture and the arts
Part of speech: Adjective
Notes: Term o faes ieithyddiaeth a ddefnyddir mewn deunyddiau sy’n gysylltiedig â CEFR, y Fframwaith Cyfeirio Cyffredin Ewropeaidd ar gyfer Ieithoedd.
Last Updated: 2 October 2025
English: plurilingual
Welsh: lluosieithog
Status B
Subject: Culture and the arts
Part of speech: Adjective
Notes: Term o faes ieithyddiaeth a ddefnyddir mewn deunyddiau sy’n gysylltiedig â CEFR, y Fframwaith Cyfeirio Cyffredin Ewropeaidd ar gyfer Ieithoedd.
Last Updated: 2 October 2025
English: plus sign
Welsh: arwydd plws
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: plus VAT
Welsh: a TAW
Status C
Subject: Finance and statistics
Last Updated: 12 June 2006
English: plutonium
Welsh: plwtoniwm
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 23 March 2021
English: plutonium
Welsh: plwtoniwm
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Pu
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last Updated: 18 June 2025
English: ply for hire
Welsh: ceisio cael ei hurio
Status A
Subject: Law
Part of speech: Verb
Notes: Yng nghyd-destun tacsis.
Last Updated: 4 June 2018
English: Plymouth   
Welsh: Plymouth
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Merthyr Tudful. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Merthyr Tudful (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022
English: Plymouth
Welsh: Plymouth
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Bro Morgannwg. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Bro Morgannwg (Trefniadau Etholiadol) 2021.
Last Updated: 17 August 2022