TermCymru

Results are displayed in Welsh alphabetical order A-Y

Welsh: cyfnod llawn

English: full-term

Status C

Subject: Health

Part of speech: Noun, Masculine, Singular

Definition: pregnancy

Last updated: 1 February 2006

Welsh: cyfnod magu

English: grow-out time

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Context: Mae GMT yn un o'r mathau o Tilapiaid y Nîl sy'n tyfu gyflymaf, sy'n golygu bod y cyfnod magu yn fyrrach a chostau porthiant yn llai.

Last updated: 18 October 2018

Welsh: cyfnod magu

English: incubation period

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Notes: Yng nghyd-destun clefydau

Last updated: 6 February 2020

Welsh: cyfnod magu'r clefyd

English: incubation period

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Definition: of disease

Last updated: 3 October 2003

Welsh: cyfnod masnachu cwota

English: quota trading period

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Last updated: 29 July 2003

Welsh: cyfnodolyn

English: periodical

Status A

Subject: Culture and the arts

Part of speech: Noun, Masculine, Singular

Last updated: 6 April 2005

Welsh: Cyfnodolyn Swyddogol

English: Official Journal

Status A

Subject: Europe

Part of speech: Noun, Masculine, Singular

Definition: Abbreviation of the Official Journal of the European Union.

Last updated: 24 September 2002

Welsh: Cyfnodolyn Swyddogol yr Undeb Ewropeaidd

English: Official Journal of the European Union

Status A

Subject: Europe

Part of speech: Noun, Masculine, Singular

Last updated: 8 January 2004

Welsh: Cyfnodolyn Swyddogol yr Undeb Ewropeaidd

English: OJEU

Status A

Subject: Europe

Part of speech: Noun, Masculine, Singular

Definition: Official Journal of the European Union

Last updated: 20 March 2007

Welsh: Cyfnod o Newid i Gymru

English: Changing Times for Wales

Status C

Subject: Law

Context: Conference title.

Last updated: 21 June 2010

Welsh: cyfnod o oedi

English: waiting period

Status C

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Context: Offering an opportunity to discuss the decision if an application is approved with conditions or a waiting period and the applicant has concerns.

Last updated: 13 April 2017

Welsh: cyfnod o orffwys

English: rest period

Status C

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Last updated: 23 September 2004

Welsh: cyfnod oren

English: amber phase

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Notes: Elfen o system ‘goleuadau traffig’ Llywodraeth Cymru ar gyfer llacio cyfyngiadau symud COVID-19. Gallai geiriau eraill fod yn addas am 'amber' mewn cyd-destunau eraill.

Last updated: 6 August 2020

Welsh: Cyfnod Paratoi a Threialu

English: Prepare and Pilot Phase

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Notes: Yng nghyd-destun y Cynllun Ffermio Cynaliadwy. Bydd y cyfnod hwn yn para rhwng 2022 a 2025.

Last updated: 22 September 2022

Welsh: cyfnod penderfynu

English: determination period

Status A

Subject: Law

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau penderfynu

Last updated: 30 April 2024

Welsh: cyfnod penodol

English: fixed term

Status B

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Last updated: 21 January 2003

Welsh: cyfnod pontio

English: transitional period

Status C

Subject: Education

Part of speech: Noun, Masculine, Singular

Definition: yng ngyd-destun anghenion addysgol arbennig

Last updated: 4 December 2003

Welsh: cyfnod pontio

English: transition period

Status C

Subject: Europe

Part of speech: Noun, Masculine, Singular

Context: Mae'r gronfa nwydd hon yn rhan o'n cynlluniau ar gyfer Brexit i helpu busnesau a gwasanaethau cyhoeddus i baratoi at y newidiadau sylweddol sydd o'n blaenau cyn ac yn ystod y cyfnod pontio.

Last updated: 27 June 2018

Welsh: Cyfnod Pontio

English: Transition Phase

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Notes: Yng nghyd-destun y Cynllun Ffermio Cynaliadwy. Bydd y cyfnod hwn yn para rhwng 2025 a 2028.

Last updated: 22 September 2022

Welsh: Cyfnod Pontio

English: Transition Period

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Context: * Within the Transition Period we also discuss how we propose to phase out BPS by 2029, with proposed changes to BPS rules. [1]

Notes: Elfen yn y Cynllun Ffermio Cynaliadwy.

Last updated: 28 February 2024

Welsh: cyfnod preswylio gofynnol

English: minimum residence period

Status A

Subject: Housing

Part of speech: Noun, Masculine, Singular

Last updated: 30 April 2013

Welsh: cyfnod Pwyllgor

English: Committee stage

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Definition: In the context of a Bill's passage through Parliament.

Notes: Yng nghyd-destun hynt Bil drwy Senedd Cymru.

Last updated: 22 March 2022

Welsh: Cyfnod Pwyllgor Tŷ’r Arglwyddi

English: Lords Committee Stage

Status B

Subject: Politics

Part of speech: Noun, Masculine, Singular

Definition: Yng nghyd-destun taith Bil drwy'r Senedd, cyfnod lle bydd yr arglwyddi yn cynnal archwiliad manwl fesul llinell o'r gwahanol rannau (cymalau ac atodlenni) y Bil.

Last updated: 11 December 2025

Welsh: cyfnod rheoleiddiedig datganoledig Cymreig

English: Welsh devolved regulated period

Status A

Subject: Politics

Part of speech: Noun, Masculine, Singular

Last updated: 3 August 2023

Welsh: cyfnod rheoli

English: control period

Status C

Subject: Transport

Part of speech: Noun, Masculine, Singular

Context: Byd y rheilffyrdd

Last updated: 17 May 2011

Welsh: cyfnod rheoli manylach

English: enhanced management period

Status A

Subject: Housing

Part of speech: Noun, Masculine, Singular

Context: of a tenancy

Last updated: 30 April 2013

Welsh: cyfnod rhybudd

English: notice period

Status B

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Last updated: 21 January 2003

Welsh: Cyfnod Rhybudd Coch

English: Red Alert Phase

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Notes: Mewn perthynas â deintyddiaeth yn ystod yr achos o COVID-19

Last updated: 2 April 2020

Welsh: cyfnod sefydlu

English: establishment period

Status C

Subject: Planning

Part of speech: Noun, Masculine, Singular

Last updated: 23 July 2003

Welsh: cyfnod sefydlu

English: induction period

Status C

Subject: Education

Part of speech: Noun, Masculine, Singular

Context: Mae athrawon newydd gymhwyso eisoes yn cyflawni eu cyfnod sefydlu yn unol â'r safonau newydd, a bydd pob myfyriwr sy'n cychwyn addysg gychwynnol athrawon yn eu defnyddio o fis Medi 2019 ymlaen.

Notes: Term sy'n destun proses safoni ar hyn o bryd, mewn perthynas â'r cwricwlwm addysg newydd. Mae'n bosibl y bydd y term hwn yn newid cyn hir.

Last updated: 14 June 2018

Welsh: cyfnod sefydlu statudol

English: statutory induction period

Status C

Subject: Education

Part of speech: Noun, Masculine, Singular

Context: Tybir y bydd profiad addysg yr athro, a'r cyfnod sefydlu statudol wedi galluogi'r athro i gwblhau cyfnod sefydlu fel ymarferydd effeithiol.

Notes: Term sy'n destun proses safoni ar hyn o bryd, mewn perthynas â'r cwricwlwm addysg newydd. Mae'n bosibl y bydd y term hwn yn newid cyn hir.

Last updated: 14 June 2018

Welsh: cyfnod segur

English: standstill period

Status A

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau segur

Definition: saib (o leiaf 10 niwrnod) rhwng hysbysu tendrwyr am y penderfyniad i ddyfarnu contract cyhoeddus a chwblhau'r contract; gall tendrwyr herio'r penderfyniad yn ystod y cyfnod hwn

Context: Yn unol â Rheoliadau Contractau Cyhoeddus (Diwygio) 2009, mae’n rhaid i’r sefydliad ganiatáu cyfnod segur o 10 diwrnod rhwng dyddiad y llythyr hwn a dyfarnu’r contract. Mae hyn i ganiatáu ar gyfer sialensiau cyfreithiol dilys yn erbyn y dyfarniad arfaethedig

Last updated: 14 September 2021

Welsh: cyfnod segur

English: fallow period

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau segur

Notes: Yng nghyd-destun camau i reoli coronafeirws mewn adeiladau.

Last updated: 22 July 2021

Welsh: cyfnod segur mandadol

English: mandatory standstill period

Status B

Subject: Law

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau segur mandadol

Context: The “mandatory standstill period” is the period of eight working days beginning with the day on which a contract award notice is published in respect of the contract.

Notes: Term o faes caffael. Ychwanegwyd i’r gronfa yn sgil Deddf Caffael 2023 (deddfwriaeth Llywodraeth y DU, sydd ar gael yn Saesneg yn unig) a Rheoliadau Caffael (Cymru) 2024. Daw’r frawddeg gyd-destunol Saesneg o Ddeddf Caffael 2023.

Last updated: 31 July 2024

Welsh: cyfnod segur rhagwaharddiad

English: debarment standstill period

Status B

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Notes: Yng nghyd-destun Deddf Caffael 2023.

Last updated: 19 March 2025

Welsh: cyfnod statudol

English: statutory period

Status A

Subject: Law

Part of speech: Noun, Masculine, Singular

Last updated: 23 July 2003

Welsh: cyfnod storio

English: storage period

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau storio

Notes: Yng nghyd-destun rheoli llygredd amaethyddol.

Last updated: 1 October 2020

Welsh: cyfnod storio gorfodol

English: mandatory storage period

Status C

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Definition: Genetic context.

Last updated: 23 November 2007

Welsh: cyfnod swydd

English: term of office

Status B

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Context: Rheoliadau’r Gwasanaeth Iechyd Gwladol (Datgymhwyso Dros Dro Ddeiliadaeth Swydd) (Cymru) (Coronafeirws) 2020

Notes: Yng nghyd-destun penodiadau cyhoeddus.

Last updated: 11 June 2020

Welsh: cyfnod sylfaen

English: baseline period

Status C

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Definition: yng nghyd-destun y Cynllun Masnachu Gollyngiadau

Last updated: 12 August 2004

Welsh: cyfnod sylfaen

English: foundation phase

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: In Wales: ... a new Foundation Phase that would extend from the age of 3-7.(CCC)

Last updated: 16 February 2005

Welsh: cyfnod sylfaen

English: foundation phase

Status A

Subject: Education

Part of speech: Noun, Masculine, Singular

Last updated: 9 January 2019

Welsh: cyfnod sylfaen (foundation stage)

English: foundation stage

Status C

Subject: Law

Part of speech: Noun, Masculine, Singular

Definition: In England Foundation stage 3-5 (QCA) The Foundation Stage is the first part of the National Curriculum focussing on children aged 3 to the end of reception year.

Last updated: 16 February 2005

Welsh: Cyfnod Sylfaen newydd

English: new Foundation Phase

Status C

Subject: Education

Part of speech: Noun, Masculine, Singular

Last updated: 17 December 2003

Welsh: cyfnod talu

English: payment window

Status C

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Last updated: 29 July 2004

Welsh: cyfnod talu'r cynnig grant

English: payment phase of the offer

Status C

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Last updated: 5 January 2011

Welsh: cyfnod tendro

English: tendering period

Status B

Subject: Law

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau tendro

Context: In this section “tendering period” means the period beginning with the day following the day on which a contracting authority invites the submission of tenders as part of a competitive tendering procedure and ending with the day by which tenders must be submitted.

Last updated: 31 July 2024

Welsh: cyfnod tendro a negodwyd

English: negotiated tendering period

Status B

Subject: Law

Part of speech: Noun, Masculine, Singular

Plural: cyfnodau tendro a negodwyd

Context: In this section “negotiated tendering period” means a tendering period agreed between a contracting authority and pre-selected suppliers in circumstances where tenders may be submitted only by those pre-selected suppliers.

Last updated: 31 July 2024

Welsh: cyfnod treth

English: tax period

Status C

Subject: Personnel

Part of speech: Noun, Masculine, Singular

Last updated: 28 September 2005

Welsh: cyfnod trosglwyddo

English: handover period

Status A

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Last updated: 7 August 2013

TermCymru

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