TermCymru

Results are displayed in English alphabetical order A-Z
English: primary class size count
Welsh: cyfrifiad maint dosbarthiadau cynradd
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 5 January 2011
English: Primary Community and Social Care
Welsh: Gofal Cymunedol a Chymdeithasol Sylfaenol
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 20 September 2005
English: primary control
Welsh: prif ddull rheoli
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: prif ddulliau rheoli
Notes: Yng nghyd-destun camau i reoli coronafeirws mewn adeiladau.
Last Updated: 14 January 2021
English: primary custody
Welsh: prif warchodaeth
Status A
Subject: Law
Part of speech: Noun, Feminine, Singular
Context: Mewn achosion lle mae rhieni wedi gwahanu ond lle nad ydynt yn rhannu gwarchodaeth gyfartal am y plentyn, rydym yn cynghori’r rhiant â phrif warchodaeth i fod yr un yr ystyrir ei fod yn gymwys i hawlio’r cynnig.
Notes: Sylwer ar y gwahaniaeth rhwng 'prif warchodaeth' ('primary custody') a 'prif warchodwr' ('primary guardian')
Last Updated: 29 November 2017
English: primary dose
Welsh: prif ddos
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 16 September 2021
English: Primary Education Pack
Welsh: Pecyn Ysgolion Cynradd
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: Un o becynnnau addysg y Cynulliad.
Last Updated: 10 November 2004
English: primary evidence
Welsh: prif dystiolaeth
Status A
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last Updated: 15 November 2006
English: Primary Eyecare Acute Referral Scheme
Welsh: Cynllun Atgyfeirio i gael Gofal Llygaid mewn Achosion Acíwt
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: PEARS
Last Updated: 11 October 2004
English: primary fires
Welsh: prif danau
Status C
Subject: Fire and rescue
Part of speech: Noun, Plural
Last Updated: 30 January 2006
English: primary glaucoma
Welsh: glawcoma cynradd
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Glawcoma nad yw'n sgil-effaith i gyflwr arall.
Last Updated: 25 March 2024
English: primary guardian
Welsh: prif warcheidwad
Status A
Subject: Social services
Part of speech: Noun, Masculine, Singular
Plural: prif warcheidwaid
Context: Ni fydd angen i oedolion eraill (megis lletywyr, aelodau o’r teulu estynedig neu siblingiaid) sy’n byw yn y tŷ fodloni’r meini prawf, oni bai mai hwy yw prif warcheidwad y plentyn hefyd.
Notes: Sylwer ar y gwahaniaeth rhwng 'prif warchodaeth' ('primary custody') a 'prif warchodwr' ('primary guardian')
Last Updated: 29 November 2017
English: Primary Health Need Approach
Welsh: Dull Pennu Prif Anghenion Iechyd
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Delivery of statutory duties based on whether a person’s primary need is a health need.
Last Updated: 19 September 2008
English: primary home
Welsh: prif gartref
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun trafodaethau am ail gartrefi.
Last Updated: 2 December 2021
English: primary income
Welsh: prif incwm
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: Elfen o'r GDHI - canlyniad cyfranogiad unigolion yn y broses gynhyrchu.
Last Updated: 21 July 2011
English: primary industry
Welsh: diwydiant cynradd
Status A
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Plural: diwydiannau cynradd
Definition: Diwydiant, fel mwyngloddio, amaeth neu goedwigaeth, sy'n tynnu neu ddarparu deunyddiau crai ar gyfer eu troi yn gynhyrchion eraill.
Last Updated: 28 February 2019
English: primary infection
Welsh: haint cychwynnol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: heintiadau cychwynnol
Definition: Yr heintiad gwreiddiol gan bathogen mewn person, neu mewn organeb letyol arall.
Last Updated: 8 December 2022
English: Primary Initial Teacher Training
Welsh: Hyfforddiant Athrawon Cynradd Cychwynnol
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 20 March 2012
English: primary key
Welsh: allwedd gynradd
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 19 July 2005
English: primary law-making powers
Welsh: pwerau deddfu sylfaenol
Status A
Subject: Politics
Part of speech: Noun, Plural
Last Updated: 9 October 2006
English: Primary Leadership Programme
Welsh: Rhaglen Arweinyddiaeth Gynradd
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Rhaglen yn Lloegr.
Last Updated: 20 May 2004
English: primary legislation
Welsh: deddfwriaeth sylfaenol
Status A
Subject: Politics
Part of speech: Noun, Feminine, Singular
Last Updated: 22 May 2003
English: primary memory
Welsh: cof cynradd
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: Primary Mental Health Care
Welsh: Gofal Iechyd Meddwl Sylfaenol
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last Updated: 22 April 2009
English: primary ophthalmic service
Welsh: gwasanaeth offthalmig sylfaenol
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: gwasanaethau offthalmig sylfaenol
Last Updated: 25 November 2022
English: primary particle matter
Welsh: deunydd gronynnol cynradd
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Caiff llygredd gronynnol ei gynhyrchu gan ffynonellau cynradd ac eilaidd. Caiff deunydd gronynnol cynradd ei allyrru'n uniongyrchol o safleoedd adeiladu, tanau gwyllt, llosgi coed, pyllau graean, gweithgaredd amaethyddol, a ffyrdd llychlyd. Caiff deunydd gronynnol eilaidd ei ffurfio yn yr atmosffer drwy adweithiau cemegol cymhleth.
Last Updated: 16 September 2024
English: primary percutaneous coronary intervention
Welsh: ymyriad coronaidd sylfaenol drwy'r croen
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 27 September 2012
English: primary phase
Welsh: cyfnod cynradd
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 5 January 2011
English: primary prevention
Welsh: atal cychwynnol
Status B
Subject: General
Part of speech: Verb
Definition: Yng nghyd-destun rheoli risg, atal neu leihau'r risg y bydd problemau'n codi a hynny fel arfer drwy bolisïau cyffredinol.
Notes: Gweler hefyd secondary prevention/atal eilaidd a tertiary prevention/atal trydyddol.
Last Updated: 14 April 2022
English: primary produced feed
Welsh: bwyd anifeiliaid a gynhyrchir drwy broses sylfaenol
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 2 November 2005
English: primary producer
Welsh: cynhyrchydd cynradd
Status C
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last Updated: 27 January 2004
English: primary production
Welsh: cynhyrchu cynradd
Status A
Subject: Economic development
Part of speech: Verb
Definition: Cynhyrchu deunyddiau crai ar gyfer diwydiant.
Last Updated: 28 February 2019
English: primary production level
Welsh: cynhyrchu ar lefel cynradd
Status C
Subject: Economic development
Part of speech: Verb
Last Updated: 26 January 2010
English: primary production location
Welsh: prif leoliad cynhyrchu
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: prif leoliadau cynhyrchu
Context: Mae Llywodraeth Cymru yn cynnig gwahaniaethu tir/adeiladau (ar gyfer pob rhywogaeth) hyd at a chan gynnwys y radiws o 10 milltir, fel hed y frân, o’r prif leoliad cynhyrchu (PPL).
Notes: Defnyddir yr acronym PPL yn y ddwy iaith.
Last Updated: 9 February 2016
English: primary productivity
Welsh: cynhyrchiant cynradd
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Yn y cyd-destun biolegol. Sef cyfansoddion organig a gynhyrchir gan ‘gynhyrchwyr primaidd’ [planhigion gan fwyaf] o garbon atmosfferig trwy ffotosynthesis. Yr hyn sy’n gyrru’r cynhyrchiant cemegol hwn yw’r haul. Heb y broses hon, fyddai dim bywyd ar y ddaear.
Last Updated: 13 December 2011
English: primary progressive MS
Welsh: MS cynradd-gynyddol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Sglerosis ymledol sy'n gwaethygu'n raddol, heb gyfnodau o wella neu gyfnod o MS atglafychol-ysbeidiol ('relapsing-remitting MS'), ar ôl y symtomau cychwynnol.
Last Updated: 21 August 2024
English: primary route network
Welsh: rhwydwaith o brif ffyrdd
Status C
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last Updated: 23 July 2003
English: primary school children
Welsh: plant ysgolion cynradd
Status C
Subject: Transport
Part of speech: Noun, Plural
Last Updated: 30 July 2007
English: Primary School Headteacher 
Welsh: Pennaeth Ysgol Gynradd 
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 10 March 2009
English: primary school playgroup
Welsh: cylch chwarae ysgol gynradd
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 26 July 2004
English: Primary Schools Free Breakfasts Initiative
Welsh: Menter Brecwast am Ddim mewn Ysgolion Cynradd
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 11 October 2004
English: Primary School Statutory Assessment and Reporting Arrangements for 2008
Welsh: Trefniadau Asesu ac Adrodd Statudol ar gyfer 2008 - Cynradd
Status C
Subject: Education
Part of speech: Noun, Plural
Last Updated: 7 February 2008
English: primary shopping area
Welsh: prif ardal siopa
Status C
Subject: Planning
Part of speech: Noun, Feminine, Singular
Last Updated: 1 December 2005
English: primary special need
Welsh: prif angen arbennig
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last Updated: 3 September 2004
English: Primary Substance Abuse Liaison Team
Welsh: Tîm Cyswllt Camddefnyddio Sylweddau Sylfaenol
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: PSALT
Last Updated: 12 July 2010
English: Primary Tag
Welsh: Prif Dag
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 29 July 2003
English: primary tumour
Welsh: tiwmor cychwynnol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: tiwmorau cychwynnol
Definition: Y tiwmor gwreiddiol, neu gyntaf, yn y corff. Gall celloedd canser o ganser cychwynnol ledu i rannau eraill o’r corff a ffurfio tiwmorau newydd, neu eilaidd. Metastasis yw’r enw ar hyn. Bydd y tiwmorau eilaidd o’r un fath o ganser â’r canser cychwynnol
Notes: Mae’r term primary cancer / canser cychwynnol yn gyfystyr.
Last Updated: 25 November 2022
English: primary UK holding of birth identifier
Welsh: prif dag UK y daliad geni
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 28 November 2007
English: primary uses
Welsh: prif ddefnyddiau
Status C
Subject: Economic development
Part of speech: Noun, Plural
Definition: Elfen o'r GDHI - costau eiddo a benthyciadau eraill.
Last Updated: 21 July 2011
English: primary vector
Welsh: prif fector
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 28 September 2005
English: prime
Welsh: preimio
Status B
Subject: Health
Part of speech: Verb
Context: Gall dôs isel o seicloffosffamid breimio’r system imiwnedd mewn rhai cleifion sydd â chanser y colon a’r rhefr.
Notes: Gellid defnyddio ‘rhagbaratoi’ mewn rhai cyd-destunau llai technegol.
Last Updated: 15 January 2025