TermCymru

Results are displayed in English alphabetical order A-Z
English: reasonable excuse
Welsh: esgus rhesymol
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: esgusodion rhesymol
Last Updated: 27 September 2018
English: reasonable force
Welsh: grym rhesymol
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 27 September 2018
English: reasonable grounds decision
Welsh: penderfyniad ar seiliau rhesymol
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: penderfyniadau ar seiliau rhesymol
Definition: Yng nghyd-destun Deddf Cenedligrwydd a Ffiniau 2022, penderfyniad gan awdurdod cymwys a yw’n rhesymol tybio ai peidio bod person wedi dioddef caethwasiaeth neu wedi bod yn destun y fasnach mewn pobl.
Last Updated: 19 January 2023
English: reasonable measure
Welsh: mesur rhesymol
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: mesurau rhesymol
Notes: Yng nghyd-destun COVID-19 a threfniadau gweithleoedd.
Last Updated: 3 June 2020
English: reasonable preference
Welsh: ffafriaeth resymol
Status A
Subject: Housing
Part of speech: Noun, Feminine, Singular
Notes: Term a ddefnyddir yng nghyd-destun dyrannu tai cymdeithasol.
Last Updated: 21 February 2025
English: reasonable punishment
Welsh: cosb resymol
Status A
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Plural: cosbau rhesymol
Notes: Mae'r term Saesneg hwn yn gyfystyr â 'reasonable chastisement'. Term sy'n codi mewn deunyddiau ar ddileu amddiffyniad cosb resymol.
Last Updated: 13 December 2017
English: reasonable rent
Welsh: rhent rhesymol
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Definition: Gwasanaeth y Swyddogion Rhenti.
Last Updated: 14 September 2004
English: reasonable worst case scenario
Welsh: y senario waethaf sy’n rhesymol ei thybied
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 24 September 2020
English: reasonably comprehensible
Welsh: rhesymol ddealladwy
Status A
Subject: Law
Part of speech: Adjective
Last Updated: 24 September 2012
English: reasonably practicable
Welsh: rhesymol ymarferol
Status B
Subject: Social services
Part of speech: Adjective
Last Updated: 2 August 2010
English: reasoned opinion
Welsh: barn resymedig
Status B
Subject: Europe
Part of speech: Noun, Feminine, Singular
Definition: reasoned opinion requires the Member State to remedy the alleged breach within a specified period.
Last Updated: 8 January 2004
English: reasoning
Welsh: rhesymeg
Status A
Subject: Education
Part of speech: Noun, Feminine, Singular
Notes: Term o faes y cwricwlwm addysg newydd yng Nghymru.
Last Updated: 8 November 2018
English: reasoning test
Welsh: prawf rhesymu
Status A
Subject: Education
Part of speech: Noun, Masculine, Singular
Context: Mae’r prawf rhesymu yn mesur pa mor dda y gall plant ddefnyddio’r hyn y maent yn ei wybod i ddatrys problemau pob dydd.
Notes: Term o faes y cwricwlwm addysg newydd yng Nghymru.
Last Updated: 8 November 2018
English: re-assessment
Welsh: ailasesiad
Status B
Subject: Social services
Part of speech: Noun, Masculine, Singular
Plural: ailasesiadau
Definition: Asesiad o anghenion gofal a ailgynhelir drwy reidrwydd pan fydd rhywun sydd eisoes yn derbyn gofal yn profi newid sylweddol yn ei amgylchiadau.
Notes: Cymharer â repeat assessment / asesiad a ailgynhelir.
Last Updated: 13 May 2021
English: reassort
Welsh: ailddosbarthu
Status C
Subject: Agriculture
Part of speech: Verb
Definition: Yng nghyd-destun ffliw adar.
Last Updated: 27 October 2005
English: reassortant virus
Welsh: feirws cyfansawdd
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: A virus with gene segments derived from more than one virus, achieved by co-infection of a single cell by these viruses..
Last Updated: 27 April 2009
English: Rebalancing care and support
Welsh: Ailgydbwyso gofal a chymorth
Status A
Subject: Health
Part of speech: Proper noun
Notes: Dogfen ymgynghori a gyhoeddwyd gan Lywodraeth Cymru, 2021.
Last Updated: 1 September 2022
English: Rebalancing Care and Support Programme
Welsh: Rhaglen Ailgydbwyso Gofal a Chymorth
Status B
Subject: Social services
Part of speech: Noun, Feminine, Singular
Last Updated: 1 March 2024
English: rebase
Welsh: ailsylfaenu
Status B
Subject: Finance and statistics
Part of speech: Verb
Definition: Newid y sampl (y sylfaen) a ddefnyddir wrth wneud cyfrifiad.
Last Updated: 3 August 2023
English: re-basing element
Welsh: elfen ail-sylfaenu
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Last Updated: 10 March 2008
English: rebate
Welsh: rabed
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Definition: A rectangular shaped recess cut into the edge of a piece of timber.
Context: Ffynhonnell: Taflen wybodaeth gyhoeddus Cyngor Gwynedd.
Last Updated: 24 April 2015
English: rebated stile
Welsh: camfa rabed
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 2 August 2012
English: rebaudioside
Welsh: rebawdiosid
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Definition: Glycosid stefiol a ddefnyddir fel melysydd.
Notes: Ceir sawl math, ee rebawdiosid A, rebawdiosid M.
Last Updated: 17 April 2024
English: reboot
Welsh: ailgychwyn
Status B
Subject: ICT
Part of speech: Verb
Last Updated: 19 July 2005
English: rebound effect
Welsh: adeffaith
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: adeffeithiau
Definition: Ffenomen ym maes cadwraeth ac economeg ynni, lle mae'r manteision neu'r arbedion a ddaw yn sgil mwy o effeithlonrwydd yn llai na'r disgwyl oherwydd ymatebion ymddygiadol neu systemaidd. Yr enghraifft glasurol yw sefyllfa lle bydd modurwr yn prynu car trydan, gyda'r bwriad o leihau ei allyriadau, ond mae manteision effeithlonrwydd uwch y cerbyd o ran costau ac ati yn golygu y'i defnyddir ar gyfer rhagor o siwrneau, a siwrneiau hirach, na'r car blaenorol.
Last Updated: 9 November 2023
English: rebuild a building
Welsh: ailadeiladu adeilad
Status A
Subject: Planning
Part of speech: Verb
Context: Mae “gweithrediadau adeiladu” yn cynnwys dymchwel adeilad, ailadeiladu adeilad, gwneud unrhyw ychwanegiad neu addasiad strwythurol i adeilad, neu weithrediadau eraill a gynhelir fel arfer gan berson sy’n cynnal busnes fel adeiladwr.
Notes: Mewn perthynas â chynnal gwaith ar adeiladau o dan y gyfundrefn gyfreithiol ar gyfer cynllunio.
Last Updated: 5 March 2024
English: rebuttal
Welsh: gwrthateb
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: gwrthatebion
Definition: A refutation, a counter-argument or contradiction.
Notes: Yng nghyd-destun herio straeon newyddion anghywir neu gamarweiniol.
Last Updated: 15 July 2016
English: recall
Welsh: adalw
Status A
Subject: Politics
Part of speech: Verb
Definition: Y broses y gall etholwyr ei defnyddio i gael gwared ar gynrychiolwyr etholedig sy'n euog o gamymddygiad difrifol.
Last Updated: 9 October 2025
English: recall levels
Welsh: lefelau dwyn i gof
Status B
Subject: Tourism and leisure
Part of speech: Noun, Plural
Definition: eg in relation to tv adverts
Last Updated: 29 March 2006
English: Recall of MPs Act 2015
Welsh: Deddf Adalw Aelodau Seneddol 2015
Status B
Subject: Politics
Part of speech: Noun, Feminine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last Updated: 4 December 2025
English: recall poll
Welsh: pôl adalw
Status A
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: polau adalw
Context: Mae Aelod o’r Senedd yn dod yn destun pôl adalw os yw digwyddiad sbardun A neu ddigwyddiad sbardun B wedi digwydd mewn perthynas â’r Aelod o’r Senedd, a bod y Llywydd yn rhoi hysbysiad o’r ffaith honno o dan adran 6.
Notes: Daw'r frawddeg gyd-destunol o Fil Senedd Cymru (Atebolrwydd Aelodau ac Etholiadau).
Last Updated: 9 October 2025
English: recall process
Welsh: proses adalw
Status A
Subject: Politics
Part of speech: Noun, Feminine, Singular
Notes: Yng nghyd-destun y ddeddfwriaeth ar adalw Aelodau o'r Senedd.
Last Updated: 9 October 2025
English: recall sanction
Welsh: sancsiwn adalw
Status B
Subject: Politics
Part of speech: Noun, Masculine, Singular
Plural: sancsiynau adalw
Notes: Yng nghyd-destun deddfwriaeth arfaethedig ynghylch ymddygiad aelodau'r Senedd.
Last Updated: 31 July 2025
English: recast
Welsh: ail-lunio
Status A
Subject: Law
Part of speech: Verb
Definition: To remodel or reconstruct (a thing, esp. a policy, sentence, literaby work, etc.)
Last Updated: 14 July 2014
English: receipt
Welsh: derbyniad
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: derbyniadau
Definition: Swm o arian a ddaw i law sefydliad dros gyfnod o amser.
Notes: Term o faes cyfrifyddu.
Last Updated: 13 November 2025
English: receipt
Welsh: derbynneb
Status A
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Plural: derbynebau
Definition: Dogfen sy'n cydnabod y daeth taliad penodol i law.
Notes: Term o faes cyfrifyddu.
Last Updated: 13 November 2025
English: receipt
Welsh: derbynebu
Status A
Subject: Finance and statistics
Part of speech: Verb
Definition: Y broses o ddarparu derbynneb
Notes: Term o faes cyfrifyddu.
Last Updated: 4 December 2018
English: receipted invoices
Welsh: anfonebau taledig
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Last Updated: 15 March 2006
English: receipting procedure
Welsh: trefn gofnodi
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 17 October 2005
English: receipt line
Welsh: llinell dderbyniadau
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: O’i wrthgyferbynnu â llinell wariant.
Last Updated: 22 January 2009
English: Receipt of Compensation
Welsh: Derbynneb Iawndal
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 6 July 2005
English: receipts and expenditure
Welsh: derbyniadau a gwariant
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 19 August 2003
English: Receipts and Payments Account
Welsh: Cyfrif Derbyniadau a Thaliadau
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Context: Receipts and Payments Account
Last Updated: 2 August 2017
English: receivable
Welsh: swm derbyniadwy
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: symiau derbyniadwy
Definition: Swm sy'n ddyledus i sefydliad.
Notes: Term o faes cyfrifyddu.
Last Updated: 4 December 2018
English: receiver
Welsh: derbynnydd
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 3 October 2006
English: receivers
Welsh: derbynwyr
Status C
Subject: Personnel
Part of speech: Noun, Plural
Last Updated: 10 July 2008
English: receiving authority
Welsh: awdurdod sy'n derbyn
Status B
Subject: Social services
Part of speech: Noun, Masculine, Singular
Context: “Where a child is placed out-of-authority then both the home authority and the receiving authority will need to be involved in the planning process.”
Last Updated: 29 March 2012
English: Receiving Authority
Welsh: Awdurdod Derbyn
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: Awdurdodau Derbyn
Context: An amount equivalent to the Welsh Ministers’ estimate of the yield of non-domestic rates is distributed to Receiving Authorities each year.
Notes: Yng nghyd-destun taliadau i awdurdodau lleol yng Nghymru
Last Updated: 2 August 2017
English: receiving community
Welsh: y gymuned sy'n derbyn
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Context: Has a vital role to play in realising the vision of refugee inclusion.
Last Updated: 10 December 2010
English: receiving waters
Welsh: dyfroedd derbyn
Status C
Subject: Environment
Part of speech: Noun, Plural
Definition: Cyrff o ddŵr y mae carthion yn llifo iddynt.
Last Updated: 27 June 2018