TermCymru

Results are displayed in Welsh alphabetical order A-Y

English: language delay

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Definition: Anhwylder iaith lle bydd plentyn yn methu â datblygu galluoedd iaith yn y cyfnod arferol a nodir sy'n addas ar gyfer ei oedran.

Last updated: 13 March 2024

Welsh: oedi wrth drosglwyddo gofal

English: delayed transfer of care

Status A

Subject: Health

Part of speech: Verb

Definition: DTOC

Last updated: 20 October 2003

Welsh: oedi wrth drosglwyddo gofal

English: delayed transfers of care

Status A

Subject: Health

Part of speech: Verb

Last updated: 6 November 2003

Welsh: oedi wrth drosglwyddo gofal

English: DTOC

Status A

Subject: Health

Part of speech: Verb

Definition: delayed transfer of care

Last updated: 27 January 2010

Welsh: oedi wrth drosglwyddo gofal

English: DTOC

Status A

Subject: Health

Part of speech: Verb

Definition: delayed transfer of care

Last updated: 17 September 2012

Welsh: oedi y mae modd ei osgoi

English: avoidable delay

Status C

Subject: Transport

Part of speech: Verb

Last updated: 12 September 2007

Welsh: oedi yn achos llwybrau gofal

English: pathways of care delays

Status C

Subject: Health

Part of speech: Verb

Notes: Ystadegyn a gofnodir gan Lywodraeth Cymru.

Last updated: 29 June 2023

Welsh: oedolion

English: adults

Status C

Subject: Health

Part of speech: Noun, Plural

Definition: humans

Last updated: 19 December 2003

Welsh: oedolion anweithgar

English: inactive adults

Status C

Subject: Health

Part of speech: Noun, Plural

Last updated: 10 March 2008

Welsh: oedolion dibynnol

English: dependent adults

Status C

Subject: Local government

Part of speech: Noun, Plural

Last updated: 2 November 2010

Welsh: oedolion economaidd anweithgar

English: economically inactive adults

Status C

Subject: Finance and statistics

Part of speech: Noun, Plural

Last updated: 22 June 2011

Welsh: oedolion goruchwylio

English: supervising adults

Status C

Subject: Transport

Part of speech: Noun, Plural

Context: Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).

Last updated: 8 December 2010

Welsh: oedolion o oedran gweithio

English: working-age adults

Status C

Subject: Personnel

Part of speech: Noun, Plural

Last updated: 28 September 2009

Welsh: oedolion sy'n ddysgwyr parhaus

English: adult continuing learners

Status C

Subject: Education

Part of speech: Noun, Plural

Last updated: 13 May 2011

Welsh: oedolion sy'n derbyn gofal a chymorth

English: ARCS

Status B

Subject: Social services

Part of speech: Noun, Plural

Notes: Dyma'r acronym Saesneg a ddefnyddir am 'adults receiving care and support'.

Last updated: 18 November 2025

Welsh: oedolyn

English: adult

Status C

Subject: Health

Part of speech: Noun, Masculine, Singular

Definition: humans

Last updated: 19 December 2003

Welsh: oedolyn agored i niwed

English: vulnerable adult

Status C

Subject: Social services

Part of speech: Noun, Masculine, Singular

Last updated: 5 March 2008

Welsh: Oedolyn Dibynnol

English: Dependent Adult

Status C

Subject: Social services

Part of speech: Noun, Masculine, Singular

Definition: DWP term

Last updated: 13 February 2003

Welsh: oedolyn priodol

English: appropriate adult

Status B

Subject: Justice and order

Part of speech: Noun, Masculine, Singular

Last updated: 2 August 2012

Welsh: oedolyn sy’n galluogi dysgu

English: enabling adults

Status B

Subject: Education

Part of speech: Noun, Masculine, Singular

Plural: oedolion sy’n galluogi dysgu

Context: Mae’r oedolion sy’n galluogi dysgu yn helpu ac yn cefnogi dysgwyr i ddechrau sylweddoli bod eraill yn gallu meddwl a theimlo mewn ffordd sy’n wahanol iddyn nhw.

Notes: Yng nghyd-destun y cwricwlwm ar gyfer Cam Cynnydd 1 (addysg feithrin).

Last updated: 21 July 2022

Welsh: oedolyn sy'n wynebu risg

English: adult at risk

Status B

Subject: Social services

Part of speech: Noun, Masculine, Singular

Context: Mae “oedolyn sy’n wynebu risg”, at ddibenion y Rhan hon, yn oedolyn (a) sy’n cael, neu sy’n wynebu risg o gael, ei gam-drin neu ei esgeuluso; (b) y mae arno anghenion am ofal a chymorth (p’un a yw’r awdurdod yn diwallu unrhyw un neu rai o’r anghenion hynny ai peidio); ac (c)nad yw’n gallu, o ganlyniad i’r anghenion hynny, amddiffyn ei hun rhag cael, neu’r risg o gael, ei gam-drin neu ei esgeuluso.

Notes: Daw'r testun cyd-destunol o Ddeddf Gwasanaethau Cymdeithasol a Llesiant (Cymru) 2014.

Last updated: 12 June 2025

Welsh: oedolyn y gellir ymddiried ynddo

English: trusted adult

Status B

Subject: Education

Part of speech: Noun, Masculine, Singular

Plural: oedolion y gellir ymddiried ynddynt

Last updated: 18 May 2023

Welsh: oedran cydsynio

English: age of consent

Status B

Subject: Justice and order

Part of speech: Noun, Masculine, Singular

Last updated: 2 August 2012

Welsh: oedran eithrio

English: exemption age

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Definition: Nid oes angen rhoi profion cyn symud ar wartheg o dan 15 mis oed ar hyn o bryd - sef yr oedran eithrio.

Last updated: 5 June 2006

Welsh: oedran gadael yr ysgol

English: school leaving age

Status C

Subject: Education

Part of speech: Noun, Masculine, Singular

Last updated: 25 February 2005

Welsh: oedran gadael ysgol gorfodol

English: compulsory school leaving age

Status C

Subject: Education

Part of speech: Noun, Masculine, Singular

Last updated: 16 February 2005

Welsh: oedran gweithio

English: working age

Status A

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Definition: Yr ystod oedran rhwng 16 a 64 oed.

Context: Mae pobl oedran gweithio (16 i 64) yn fwy tebygol o fod yn unig na phobl 65 oed neu hŷn.

Last updated: 25 July 2019

Welsh: oedran pensiwn arferol

English: normal pension age

Status C

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Last updated: 10 March 2022

Welsh: Oedran Pensiwn y Wladwriaeth

English: State Pensionable Age

Status C

Subject: Social services

Part of speech: Noun, Masculine, Singular

Definition: SPA. DWP term

Last updated: 13 February 2003

Welsh: Oedran Pensiwn y Wladwriaeth

English: SPA

Status C

Subject: Social services

Part of speech: Noun, Masculine, Singular

Definition: State Pensionable Age. DWP term.

Last updated: 18 September 2012

Welsh: oedran pleidleisio

English: voting age

Status A

Subject: Local government

Part of speech: Noun, Masculine, Singular

Context: Bu’n bolisi gan Lywodraeth Cymru ers sawl blwyddyn i ostwng yr oedran pleidleisio i 16, ac yn wir fe bleidleisiodd y Cynulliad o blaid hyn gyda mwyafrif clir ym mis Mai 2013.

Last updated: 20 June 2018

Welsh: oedran ymddeol gorfodol

English: mandatory retirement age

Status C

Subject: Social services

Part of speech: Noun, Masculine, Singular

Definition: MRA

Last updated: 2 July 2008

Welsh: oedran ymddeol gorfodol

English: MRA

Status C

Subject: Social services

Part of speech: Noun, Masculine, Singular

Definition: mandatory retirement age

Last updated: 2 July 2008

Welsh: oedran ymddeol statudol

English: statutory retirement age

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Context: Nid oes terfyn oedran uchaf neu isaf i ymgeiswyr heblaw'r oedran ymddeol statudol o 70.

Last updated: 18 October 2018

Welsh: oedran ysgol gorfodol

English: compulsory school age

Status B

Subject: Education

Part of speech: Noun, Masculine, Singular

Definition: Y cyfnod rhwng bod addysg orfodol yn cychwyn ac yn gorffen, o ran oedran disgyblion. Yn y DU pennir hyn gan Ddeddf Addysg 1996, sy’n nodi mai plant rhwng 5 ac 16 oed, yn fras, sydd o oedran ysgol gorfodol.

Last updated: 21 November 2024

Welsh: oed y ffetws

English: gestational age

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Notes: Gellid defnyddio aralleiriad fel "ers i fuwch (ac ati) fod yn gyflo", gan ddibynnu ar yr anifail.

Last updated: 3 October 2018

Welsh: oed y ffetws

English: fetal age

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 3 October 2018

Welsh: oen

English: lamb

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 1 October 2003

Welsh: oen benyw

English: ewe lamb

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 5 February 2004

Welsh: oen benyw at fagu

English: breeding ewe replacement

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 14 November 2005

Welsh: oen benyw cadw

English: ewe lamb replacement

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 6 December 2005

Welsh: oen gwryw

English: ram lamb

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 26 October 2004

Welsh: oen sugno

English: suckled lamb

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Context: Glastir (ACRES)

Last updated: 17 November 2011

Welsh: oen swci/llywaeth

English: cade lamb

Status C

Subject: Animals

Part of speech: Noun, Masculine, Singular

Definition: Oen sydd wedi colli ei fam ac sy'n cael ei fwydo o'r botel.

Last updated: 30 July 2003

Welsh: oen tew

English: fat lamb

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Context: Also known as a "fattened lamb".

Last updated: 17 June 2014

Welsh: oergelloedd

English: fridges

Status B

Subject: Food

Part of speech: Noun, Plural

Last updated: 20 November 2007

Welsh: oeri

English: refrigerate

Status C

Subject: Agriculture

Part of speech: Verb

Last updated: 1 June 2009

Welsh: Oeri ac Aerdymheru (Systemau Oeri Masnachol a Diwydiannol)

English: Refrigeration and Air Conditioning (Commercial & Industrial Refrigeration Systems)

Status A

Subject: Education

Part of speech: Verb

Context: Apprenticeship learning pathway.

Last updated: 31 October 2012

Welsh: Oes Cyfle: Ymateb i heriau heneiddio yn yr 21ain ganrif

English: Opportunity Age: Meeting the challenges of ageing in the 21st century

Status C

Subject: Social services

Part of speech: Noun, Feminine, Singular

Definition: Cyhoeddwyd gan Lywodraeth EM, 2005.

Last updated: 17 October 2005

Welsh: oes economaidd ddefnyddiol

English: useful economic life

Status B

Subject: Housing

Part of speech: Noun, Feminine, Singular

Definition: For buildings, the useful economic life is taken to be the period before significant remedial work is required on the structure of the property.

Notes: Gwelwyd y labeli “economic life”, “useful life of property” ac “useful lifetime of asset” yn cael eu defnyddio am yr un cysyniad.

Last updated: 10 May 2016

TermCymru

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