TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: tymor pysgota cregyn bylchog
English: scallop season
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 9 June 2009
Welsh: tymor tawel
English: low season
Status C
Subject: Tourism and leisure
Part of speech: Noun, Masculine, Singular
Last updated: 10 November 2010
Welsh: tymor tyfu
English: growing season
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: tymhorau tyfu
Last updated: 1 October 2020
Welsh: tymor wyna
English: lambing period
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 5 February 2004
Welsh: Tymor y Cynulliad
English: Assembly Term
Status C
Subject: Politics
Part of speech: Noun, Masculine, Singular
Last updated: 14 August 2014
Welsh: tymor yr haf
English: summer term
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 8 June 2020
Welsh: tymor yr hydref
English: autumn term
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 8 June 2020
Welsh: tymor ysgwydd
English: shoulder season
Status B
Subject: Tourism and leisure
Part of speech: Noun, Masculine, Singular
Plural: tymhorau ysgwydd
Definition: Yng nghyd-destun twristiaeth, cyfnod sydd rhwng tymor prysur a thymor tawel. Er enghraifft, os yw’r haf yn dymor prysur a’r gaeaf yn dymor tawel ar gyfer rhyw gyrchfan neu’i gilydd, gall yr hydref a’r gwanwyn fod yn dymhorau ysgwydd ar gyfer y gyrchfan honno.
Last updated: 12 January 2023
Welsh: tympan y glust
English: ear drum
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 8 September 2020
Welsh: Tyndyrn
English: Tintern
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Sir Fynwy
Last updated: 14 August 2003
Welsh: Tyne a Wear
English: Tyne and Wear
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Enw sir yn Lloegr. Safonwyd y ffurf hon gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg fel rhan o restr o siroedd Lloegr. Am ragor o wybodaeth am y prosiect safoni hwn, gweler gwefan Comisiynydd y Gymraeg.
Last updated: 17 June 2025
Welsh: tynhau
English: escalate
Status B
Subject: Health
Part of speech: Verb
Notes: Yng nghyd-destun COVID-19. Gellir ychwanegu elfennau fel 'cyfyngiadau' neu 'canllawiau' yn ôl y gofyn.
Last updated: 11 June 2020
Welsh: tynhau diogelwch y targed
English: target hardening  
Status B
Subject: Justice and order
Part of speech: Verb
Definition: Atal troseddau drwy wella diogelwch ffisegol y person neu'r eiddo sy'n cael ei warchod.
Notes: Gellid defnyddio 'gwella diogelwch' mewn cyd-destunau llai technegol.
Last updated: 14 December 2023
Welsh: tynhau i rybudd coch
English: escalated red alert
Status B
Subject: Health
Part of speech: Verb
Notes: Yng nghyd-destun Cynllun Llacio’r Cyfyngiadau Pandemig ar gyfer Deintyddiaeth yng Nghymru.
Last updated: 11 June 2020
Welsh: tŷ ynni goddefol
English: passive house
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 27 August 2009
Welsh: Tynnu Ad-daliadau Rhent o'r Cyfrif Refeniw Tai
English: Removing Rent Rebates from the Housing Revenue Account
Status C
Subject: Housing
Part of speech: Verb
Last updated: 3 July 2002
Welsh: Tynnu amlinell
English: Draw
Status C
Subject: ICT
Part of speech: Verb
Context: Mae ‘Tynnu Amlinell’ yn gadael ichi dynnu llinellau syth ar y map ac i greu amlinell. Mae’r teclyn yn gallu mesur hyd y llinell a’r arwynebedd o fewn yr amlinell ar y map.
Notes: Tag ar declyn llunio map ar wefan Taliadau Gwledig Cymru.
Last updated: 12 October 2016
Welsh: tynnu arian parod
English: draw cash out
Status C
Subject: Finance and statistics
Part of speech: Verb
Definition: o gronfa / cyfrif
Last updated: 12 February 2007
Welsh: Tynnu Baich Treth ar Werth oddi ar Waith Atgyweirio, Cynnal-a-Chadw a Gwella
English: Removal of the Value Added Tax Burden on Repair, Maintenance and Improvement
Status C
Subject: Finance and statistics
Part of speech: Verb
Last updated: 25 September 2002
Welsh: tynnu bysedd traed
English: detoeing
Status C
Subject: Law
Part of speech: Verb
Last updated: 5 March 2007
Welsh: tynnu caglau
English: sheep dagging
Status C
Subject: Agriculture
Part of speech: Verb
Last updated: 18 May 2018
Welsh: tynnu clotiau gwaed
English: clot retrieval
Status A
Subject: Health
Part of speech: Verb
Last updated: 31 March 2014
Welsh: tynnu cwota yn ôl
English: withdrawal of quota
Status B
Subject: Agriculture
Part of speech: Verb
Last updated: 30 July 2003
Welsh: tynnu dannedd
English: extractions
Status C
Subject: Health
Definition: of teeth
Last updated: 30 March 2006
Welsh: tynnu dŵr
English: water abstraction
Status B
Subject: Planning
Part of speech: Verb
Last updated: 22 May 2025
Welsh: tynnu enwau ymgeiswyr yn ôl
English: withdrawal of candidates
Status B
Subject: Local government
Part of speech: Verb
Context: Gellid aralleirio yn ôl yr angen.
Last updated: 21 March 2003
Welsh: tynnu ffolennol
English: breech extraction
Status C
Subject: Health
Part of speech: Verb
Last updated: 17 July 2006
Welsh: tynnu gwariant
English: incur expenditure
Status C
Subject: Law
Part of speech: Verb
Definition: in a legal context
Last updated: 4 February 2009
Welsh: tynnu i lawr
English: draw down
Status C
Subject: Finance and statistics
Part of speech: Verb
Last updated: 9 December 2003
Welsh: tynnu llaeth
English: express milk
Status C
Subject: Health
Part of speech: Verb
Last updated: 24 January 2011
Welsh: tynnu oddi ar y gofrestr yn wirfoddol
English: voluntary removal from the register
Status C
Subject: Social services
Part of speech: Verb
Last updated: 9 February 2009
Welsh: tynnu organau
English: organ retrieval
Status C
Subject: Health
Part of speech: Verb
Context: The surgical task of removing organs from the body.
Last updated: 29 March 2011
Welsh: tynnu pydredd yn gemofecanyddol
English: chemomechanical caries removal
Status B
Subject: Health
Part of speech: Verb
Definition: Techneg i gael gwared ar bydredd dannedd drwy doddi'r pydredd â sylwedd cemegol.
Last updated: 2 April 2020
Welsh: tynnu'r dynodiad oddi arno/arni/ar safle
English: de-designate
Status C
Subject: Environment
Part of speech: Verb
Last updated: 21 July 2011
Welsh: tynnu tir yn ôl
English: withdraw land
Status C
Subject: Agriculture
Part of speech: Verb
Last updated: 29 July 2003
Welsh: tynnwr gludyddion llawdriniaeth
English: surgical adhesive remover
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: tynnwyr gludyddion llawdriniaeth
Last updated: 6 November 2019
Welsh: Tyrbinau Cerrynt y Môr
English: Marine Current Turbines
Status C
Subject: Environment
Part of speech: Noun, Plural
Context: Mae Llywodraeth Cymru wedi caniatáu Trwydded Forol ar gyfer prosiect Tyrbinau Cerrynt y Môr Ynysoedd y Moelrhoniaid ac wedi defnyddio £8m o arian Ewropeaidd i roi cymorth pellach i brosiect Deltastream Tidal Energy Limited o Gaerdydd.
Last updated: 5 September 2019
Welsh: tyrbinau gwynt bach annibynnol
English: stand alone small wind turbines
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 1 October 2008
Welsh: Tyrbinau Nwy Cylch Cyfun
English: CCGT
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: Combined Cycle Gas Turbines
Last updated: 19 December 2006
Welsh: Tyrbinau Nwy Cylch Cyfun
English: Combined Cycle Gas Turbines
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: CCGT
Last updated: 19 December 2006
Welsh: tyrbinau trydan micro-wynt wedi’u gosod ar adeiladau
English: building mounted micro-wind electricity turbines
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 1 October 2008
Welsh: tyrbin gwynt
English: wind turbine
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Wind turbines harness the power of wind and use it to generate electricity.
Last updated: 17 November 2011
Welsh: tyrbin gwynt annibynnol
English: stand-alone wind turbine
Status B
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: tyrbinau gwynt annibynnol
Definition: Tyrbin gwynt nad yw wedi’i osod ar adeilad.
Last updated: 17 February 2026
Welsh: tyrbin gwynt ar sylfeini
English: fixed wind turbine
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 19 April 2023
Welsh: tyrbin gwynt sy'n troi'n awtomatig i wynebu'r gwynt
English: upwind configuration wind turbine
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 17 November 2011
Welsh: tyrbin llanw
English: tidal turbine
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Lluosog: tyrbinau llanw.
Last updated: 29 August 2013
Welsh: Tyrceg
English: Turkish
Status C
Subject: Personnel
Part of speech: Noun, Feminine, Singular
Definition: language
Last updated: 15 July 2005
Welsh: tyrchu â phigau
English: tine cultivate
Status C
Subject: Agriculture
Part of speech: Verb
Last updated: 23 September 2009
Welsh: tyrcwn
English: turkeys
Status C
Subject: Birds
Part of speech: Noun, Plural
Last updated: 2 August 2010
Welsh: tyredog
English: turreted
Status C
Subject: Estates and Cadw
Part of speech: Adjective
Last updated: 28 November 2007