TermCymru

Results are displayed in Welsh alphabetical order A-Y

Welsh: rheolau tarddiad sy'n benodol i'r cynnyrch

English: product-specific rules of origin

Status A

Subject: Economic development

Part of speech: Noun, Plural

Definition: Rheolau sy'n disgrifio natur neu werth y prosesu sy'n ofynnol yn achos unrhyw ddeunydd annharddiadol fel bod y cynnyrch terfynol yn bodloni'r gofynion tarddiad. Ar gyfer pob cynnyrch a gaiff ei fasnachu o dan gytundeb masnach rydd mae rheol tarddiad sy'n benodol i'r cynnyrch, y mae'n rhaid glynu wrtho er mwyn dangos bod y cynnyrch yn tarddu o'r ardal fasnach rydd a'i fod yn gymwys ar gyfer tariffau is.

Last updated: 10 June 2021

Welsh: rheolau tarddiad sy'n benodol i'r cynnyrch

English: PSR

Status A

Subject: Economic development

Part of speech: Noun, Plural

Notes: Dyma'r acronym Saesneg a ddefnyddir am product-specific rules of origin.

Last updated: 10 June 2021

Welsh: rheolau toddi ac arllwys

English: melt and pour origin rules

Status B

Subject: Economic development

Part of speech: Noun, Plural

Notes: Mae'r term Saesneg hwn yn gyfystyr â 'melted and poured rules'. Gweler y cofnod hwnnw am ddiffiniad.

Last updated: 18 June 2026

Welsh: rheolau toddi ac arllwys

English: melted and poured rules

Status B

Subject: Economic development

Part of speech: Noun, Plural

Definition: Gofynion sy’n pennu ym mha wlad neu gyfleuster y mae’n rhaid i ddur fod wedi ei doddi ynddo a lle y mae’n rhaid iddo fod wedi ei dywallt/ei gastio, er mwyn iddo gydymffurfio â rheolau mewnforio.

Last updated: 13 January 2026

Welsh: Rheolau Trafnidiaeth a Gwaith (Gweithdrefn Geisiadau a Gwrthwynebiadau) (Cymru a Lloegr) 2006

English: The Transport and Works (Applications and Objections Procedure) (England and Wales) Rules 2006

Status B

Subject: Titles of legislation

Part of speech: Noun, Plural

Plural: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.

Last updated: 8 October 2026

Welsh: rheolau trefniadaeth droseddol

English: criminal procedure rules

Status B

Subject: Justice and order

Part of speech: Noun, Plural

Last updated: 6 August 2012

Welsh: rheolau trefniadaeth sifil

English: civil procedure rules

Status B

Subject: Justice and order

Part of speech: Noun, Plural

Last updated: 31 July 2012

Welsh: Rheolau Trefniadaeth Teulu 2010

English: Family Procedure Rules 2010

Status B

Subject: Justice and order

Part of speech: Noun, Plural

Last updated: 14 August 2012

Welsh: Rheolau Tribiwnlys y Gymraeg

English: Welsh Language Tribunal Rules

Status C

Subject: Law

Part of speech: Noun, Plural

Definition: Un o dermau'r Mesur Iaith.

Last updated: 27 July 2010

Welsh: Rheolau Tribiwnlys y Gymraeg 2015

English: The Welsh Language Tribunal Rules 2015

Status A

Subject: Titles of legislation

Part of speech: Proper noun, Plural

Last updated: 20 May 2015

Welsh: Rheol Chatham House

English: Chatham House Rule

Status A

Subject: Politics

Part of speech: Noun, Feminine, Singular

Definition: When a meeting, or part thereof, is held under the Chatham House Rule, participants are free to use the information received, but neither the identity nor the affiliation of the speaker(s), nor that of any other participant, may be revealed.

Last updated: 24 September 2012

Welsh: Rheol Crynhoi

English: Aggregation Rule

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Context: Hazardous substances.

Last updated: 1 September 2010

Welsh: Rheol Cyfran y Treisiedi / Heffrod

English: Minimum Heifer Rule

Status C

Subject: Agriculture

Part of speech: Noun, Feminine, Singular

Last updated: 6 June 2007

Welsh: rheol cynnydd yn y gyfradd groniadau

English: accrual rate enhancement rule

Status C

Subject: Finance and statistics

Part of speech: Noun, Feminine, Singular

Last updated: 14 August 2003

Welsh: rheol deng mlynedd

English: ten year rule

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Last updated: 23 July 2003

Welsh: rheol drawsffiniol

English: cross border rule

Status A

Subject: Agriculture

Part of speech: Noun, Feminine, Singular

Notes: Mewn perthynas â gweithrediad y Polisi Amaethyddol Cyffredin.

Last updated: 11 July 2019

Welsh: rheoleidd-dra

English: regularity

Status C

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Last updated: 8 October 2003

Welsh: rheoleiddio

English: regulate

Status C

Subject: Health

Part of speech: Verb

Last updated: 8 October 2003

Welsh: Rheoleiddio ac Arolygu

English: Regulation and Inspection

Status C

Subject: Health

Part of speech: Noun, Masculine, Singular

Last updated: 13 February 2003

Welsh: rheoleiddio ansawdd

English: quality regulation

Status B

Subject: Environment

Part of speech: Verb

Notes: Yng nghyd-destun y sector dŵr.

Last updated: 25 June 2026

Welsh: Rheoleiddio Diogelwch Tomennydd Glo yng Nghymru

English: Regulating Coal Tip Safety in Wales

Status A

Subject: Planning

Part of speech: Proper noun

Notes: Adroddiad gan Gomisiwn y Gyfraith. Sylwer mai 'tomenni' yw'r ffurf a ffefrir gan Wasanaeth Cyfieithu Llywodraeth Cymru.

Last updated: 19 May 2022

Welsh: Rheoleiddio Diwydiant

English: Industry Regulation

Status C

Subject: Economic development

Part of speech: Verb

Last updated: 29 January 2008

Welsh: rheoleiddio economaidd

English: economic regulation

Status B

Subject: Environment

Part of speech: Verb

Notes: Yng nghyd-destun y sector dŵr.

Last updated: 25 June 2026

Welsh: rheoleiddio emosiynol

English: emotional regulation

Status B

Subject: Health

Part of speech: Verb

Definition: Ym maes seicoleg, proses barhaus o addasu emosiwn neu set o emosiynau dros amser.

Last updated: 10 October 2024

Welsh: Rheoleiddio Gofal Cartref yng Nghymru: Os ydych yn Gofalu am Rywun Arall yn eu Cartref Dylech Ddarllen y Daflen Hon

English: Regulating Domiciliary Care in Wales: If you Provide Care to Someone Else in their Home you will need to read this

Status A

Subject: Social services

Definition: Dogfen y Cynulliad 2004

Last updated: 4 June 2004

Welsh: rheoleiddio maes

English: domain regulation

Status B

Subject: Housing

Part of speech: Verb

Definition: Dull gweithredu arfaethedig fydd â’r nod o sicrhau cysondeb yn y modd y rheoleiddir tai cymdeithasol, fel bod tai cymdeithasol gan awdurdodau lleol yn cael eu rheoleiddio yn yr un ffordd â thai cymdeithasol gan gymdeithasau tai.

Notes: Mewn llawer o gyd-destunau mae’n bosibl y byddai ymadrodd hirach yn fwy eglur i’r gynulleidfa, ee “rheoleiddio’r maes tai cymdeithasol yn ei gyflawnder”.

Last updated: 1 September 2022

Welsh: rheoleiddio nyrsys

English: nurse regulation

Status C

Subject: Health

Part of speech: Verb

Last updated: 18 July 2006

Welsh: rheoleiddiwr

English: regulator

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Last updated: 15 December 2010

Welsh: rheoleiddiwr ansawdd

English: quality regulator

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Plural: rheoleiddwyr ansawdd

Notes: Yng nghyd-destun y sector dŵr.

Last updated: 25 June 2026

Welsh: rheoleiddiwr economaidd

English: economic regulator

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Plural: rheoleiddwyr economaidd

Notes: Yng nghyd-destun y sector dŵr.

Last updated: 25 June 2026

Welsh: Rheoleiddiwr Economaidd Annibynnol y Gwasanaethau Dŵr

English: Independent Economic Water Services Regulator

Status C

Subject: Environment

Part of speech: Noun, Masculine, Singular

Definition: Ofwat

Last updated: 1 April 2009

Welsh: Rheol Enillion

English: Earnings Rule

Status C

Subject: Social services

Part of speech: Noun, Feminine, Singular

Definition: DWP term

Last updated: 13 February 2003

Welsh: rheol flaenoriaeth

English: priority rule

Status C

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: rheolau blaenoriaeth

Context: Sefydlir rheol flaenoriaeth newydd sy'n ei gwneud yn ofynnol i ddeddfwriaeth uniongyrchol yr UE a ddargedwir (RDEUL) gael ei dehongli a'i chymhwyso yn gyson â deddfwriaeth ddomestig.

Last updated: 25 November 2022

Welsh: rheol flaenoriaeth groes

English: contrary priority rule

Status C

Subject: Law

Part of speech: Noun, Feminine, Singular

Plural: rheolau blaenoriaeth groes

Last updated: 25 November 2022

Welsh: Rheol Gwarantiad Cysylltiedig

English: Warranty Link Rule

Status A

Subject: Housing

Part of speech: Proper noun, Feminine, Singular

Last updated: 22 April 2014

Welsh: Rheol Gyffredinol ar Atal Camddefnydd

English: General Anti-Abuse Rule

Status A

Subject: Finance and statistics

Part of speech: Proper noun, Feminine, Singular

Definition: GAAR

Context: Term used in Wales and England.

Last updated: 9 September 2014

Welsh: Rheol Gyffredinol ar Atal Camddefnydd

English: GAAR

Status A

Subject: Finance and statistics

Part of speech: Proper noun, Feminine, Singular

Definition: General Anti-Abuse Rule

Context: Term used in Wales and England.

Last updated: 9 September 2014

Welsh: Rheol Gyffredinol ar Atal Osgoi

English: GAAR

Status A

Subject: Finance and statistics

Part of speech: Proper noun, Feminine, Singular

Definition: General Anti-Avoidance Rule

Context: Term used in Scotland.

Last updated: 9 September 2014

Welsh: rheol gyfreithiol

English: rule of law

Status A

Subject: Law

Part of speech: Noun, Feminine, Singular

Definition: A valid legal proposition.

Notes: Sylwer ar y gwahaniaeth rhwng y cysyniad hwn a rule of law=rheolaeth y gyfraith.

Last updated: 26 September 2019

Welsh: rheol gyllidol

English: fiscal rule

Status B

Subject: Finance and statistics

Part of speech: Noun, Feminine, Singular

Plural: rheolau cyllidol

Definition: Rheol sy'n cyflwyno cyfyngiad hirdymor ar bolisi cyllidol drwy osod terfynau rhifyddol ar gyllidebau'r llywodraeth.

Last updated: 27 November 2023

Welsh: rheoli

English: contain

Status C

Subject: Health

Part of speech: Verb

Definition: disease

Last updated: 27 October 2005

Welsh: rheoli

English: control

Status A

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Definition: manage

Last updated: 19 July 2005

Welsh: Rheoli

English: Management

Status A

Subject: Education

Part of speech: Verb

Context: Apprenticeship learning pathway.

Last updated: 31 October 2012

Welsh: rheoli

English: manage

Status A

Subject: Estates and Cadw

Part of speech: Verb

Plural: bf

Notes: Yn benodol mewn perthynas â chynnal gwaith ar heneb neu adeilad rhestredig.

Last updated: 3 February 2022

Welsh: Rheoli Absenoldeb oherwydd Salwch

English: Sickness Absence Management

Status C

Subject: Health

Part of speech: Verb

Last updated: 28 September 2009

Welsh: Rheoli absenoldeb oherwydd salwch gan ymddiriedolaethau’r GIG yng Nghymru

English: The management of sickness absence by NHS trusts in Wales

Status A

Subject: Health

Part of speech: Noun, Masculine, Singular

Definition: Assembly Audit Committee report

Last updated: 15 September 2004

Welsh: Rheoli ac Arwain Modurol

English: Automotive Management and Leadership

Status A

Subject: Education

Part of speech: Verb

Context: Apprenticeship learning pathway.

Last updated: 30 October 2012

Welsh: Rheoli a Chadw Golwg ar Wartheg

English: Cattle Surveillance and Control

Status B

Subject: Agriculture

Part of speech: Verb

Last updated: 8 March 2012

Welsh: Rheoli a Chofnodi Cyllidebau Ariannol

English: Financial Budgetary Control and Reporting

Status C

Subject: Welsh Government posts and departments

Part of speech: Verb

Last updated: 8 December 2010

Welsh: rheoli achos

English: case management

Status B

Subject: Justice and order

Part of speech: Verb

Last updated: 6 August 2012

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