TermCymru

Results are displayed in Welsh alphabetical order A-Y

Welsh: Gwybodaeth Ddaearyddol

English: Geographical Information

Status C

Subject: Planning

Part of speech: Noun, Feminine, Singular

Last updated: 5 October 2006

Welsh: Gwybodaeth Ddaearyddol

English: GI

Status C

Subject: Planning

Part of speech: Noun, Feminine, Singular

Definition: Geographical Information

Last updated: 21 July 2003

Welsh: gwybodaeth ddisgyblaethol

English: disciplinary knowledge

Status A

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: Knowledge in a particular field of study.

Context: Dylai’r cwricwlwm i ddysgwyr 3–16 oed gael ei drefnu’n Feysydd Dysgu a Phrofiad sy’n pennu ehangder y cwricwlwm. Disgwylir y bydd y meysydd hyn yn cynnig cyd-destunau cyfoethog ar gyfer datblygu’r pedwar diben cwricwlwm, y byddant yn fewnol gydlynol, yn defnyddio ffyrdd neilltuol o feddwl, ac yn cynnwys craidd penodol o wybodaeth ddisgyblaethol neu gyfryngol.

Notes: Term o faes y cwricwlwm addysg newydd yng Nghymru.

Last updated: 8 November 2018

Welsh: gwybodaeth dros dro am fandio

English: provisional banding information

Status B

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: Including sample provisional banding notification, copy of the guidance notes and set of q & a.

Last updated: 15 December 2011

Welsh: gwybodaeth esempt

English: exempted information

Status A

Subject: Law

Part of speech: Noun, Feminine, Singular

Context: Freedom of information.

Last updated: 22 January 2014

Welsh: gwybodaeth fasnachol

English: trade intelligence

Status B

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Last updated: 23 December 2020

Welsh: gwybodaeth fasnachol sensitif

English: sensitive commercial information

Status B

Subject: Law

Part of speech: Noun, Feminine, Singular

Context: “Sensitive commercial information” is information which—(a) constitutes a trade secret, or (b) would be likely to prejudice the commercial interests of any person if it were published or otherwise disclosed.

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: gwybodaeth feincnodi

English: benchmark information

Status C

Subject: Finance and statistics

Part of speech: Noun, Feminine, Singular

Definition: In relation to schools performance indicators.

Last updated: 9 February 2009

Welsh: gwybodaeth fonitro

English: monitoring information

Status C

Subject: Law

Part of speech: Noun, Feminine, Singular

Last updated: 18 November 2011

Welsh: gwybodaeth fywgraffyddol

English: biographical information

Status B

Subject: General

Part of speech: Noun, Feminine, Singular

Context: 13.13. Diben cynnwys gwybodaeth fywgraffyddol yw sicrhau bod gwybodaeth gywir a chyson ar gael i'r holl asiantaethau sy’n cynorthwyo’r plentyn neu’r person ifanc.

Last updated: 23 April 2020

Welsh: gwybodaeth gofnodedig

English: recorded information

Status C

Subject: Education

Part of speech: Noun, Feminine, Singular

Last updated: 6 December 2010

Welsh: gwybodaeth graidd y cyflenwr

English: core supplier information

Status B

Subject: Law

Part of speech: Noun, Feminine, Singular

Context: Yn y Rhan hon, ystyr “gwybodaeth graidd y cyflenwr” yw—(a) gwybodaeth sylfaenol y cyflenwr, a nodir yn rheoliad 10, (b) gwybodaeth y cyflenwr o ran ei sefyllfa ariannol ac economaidd, a nodir yn rheoliad 11, (c) gwybodaeth y cyflenwr o ran ei bersonau cysylltiedig, a nodir yn rheoliad 12, a (d) gwybodaeth y cyflenwr o ran seiliau dros wahardd, a nodir yn rheoliad 13.

Last updated: 31 July 2024

Welsh: gwybodaeth gyfrifiadurol

English: computer knowledge

Status B

Subject: ICT

Part of speech: Verb

Last updated: 19 July 2005

Welsh: gwybodaeth gyfryngol

English: instrumental knowledge

Status A

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: Knowledge as a means to some further ends.

Notes: Term o faes y cwricwlwm addysg newydd yng Nghymru.

Last updated: 8 November 2018

Welsh: gwybodaeth gymharol am berfformiad

English: comparative performance information

Status B

Subject: Education

Part of speech: Noun, Feminine, Singular

Last updated: 14 December 2011

Welsh: gwybodaeth i deithwyr

English: passenger information

Status A

Subject: Transport

Part of speech: Noun, Feminine, Singular

Notes: Pan mai hyn sydd o dan sylw. Gall "passenger information" hefyd olygu "gwybodaeth am deithwyr".

Last updated: 4 June 2018

Welsh: Gwybodaeth i Dwristiaid

English: Tourist Information

Status B

Subject: Tourism and leisure

Part of speech: Noun, Feminine, Singular

Notes: Teitl swyddogol a ddefnyddir yng Nghynllun Parciau Gwyliau Graddedig Prydain.

Last updated: 24 October 2016

Welsh: Gwybodaeth i Gyflawni Rhagoriaeth, Atebolrwydd a Llwyddiant

English: IDEAS

Status A

Subject: Welsh Government posts and departments

Part of speech: Neutral

Definition: Information to Deliver Excellence, Accountability and Success

Last updated: 17 December 2008

Welsh: Gwybodaeth i Gyflawni Rhagoriaeth, Atebolrwydd a Llwyddiant

English: Information to Deliver Excellence, Accountability and Success

Status A

Subject: Welsh Government posts and departments

Part of speech: Neutral

Definition: IDEAS

Last updated: 17 December 2008

Welsh: Gwybodaeth i'r Cyhoedd

English: PI

Status C

Subject: Welsh Government posts and departments

Part of speech: Noun, Feminine, Singular

Definition: Public Information

Last updated: 15 July 2005

Welsh: Gwybodaeth i'r Cyhoedd

English: Public Information

Status C

Subject: Welsh Government posts and departments

Part of speech: Noun, Feminine, Singular

Definition: PI

Last updated: 14 January 2003

Welsh: Gwybodaeth i Westeion

English: Guest Information

Status B

Subject: Tourism and leisure

Part of speech: Noun, Feminine, Singular

Notes: Teitl swyddogol a ddefnyddir yng Nghynllun Parciau Gwyliau Graddedig Prydain.

Last updated: 25 October 2016

Welsh: gwybodaeth llinyn aur

English: golden thread information

Status B

Subject: Planning

Part of speech: Noun, Feminine, Singular

Context: Rhaid i’r wybodaeth llinyn aur gael ei darparu yn y fath fodd fel y cynhelir y strwythur ffeilio y’i cadwyd ynddo, gan gynnwys pob mynegai, allwedd neu wybodaeth arall sy’n gysylltiedig yn rhesymegol â hi ac mewn fformat sy’n galluogi’r person cyfrifol i ddarllen, cadw a diweddaru’r wybodaeth.

Notes: Yng nghyd-destun Rheoliadau Adeiladu (Gweithdrefnau Adeiladau Risg Uwch) (Cymru) 2025. Seiliwyd y frawddeg gyd-destunol ar destun o'r Rheoliadau hynny.

Last updated: 27 January 2026

Welsh: gwybodaeth newidynnau addasu

English: custom variable information

Status A

Subject: ICT

Part of speech: Verb

Last updated: 5 March 2013

Welsh: gwybodaeth o gyflwyno'r cais i dderbyn y cynnig

English: application-to-acceptance information

Status A

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: Yr holl wybodaeth mewn perthynas â gwneud cais am gwrs addysg uwch yng Nghymru, gan gynnwys manylion cynnig a gwrthod, a gwybodaeth am dderbyn cynigion.

Last updated: 21 November 2019

Welsh: Gwybodaeth Perfformiad Ysgolion/Colegau 1994 a Newidiadau i Gynnwys Llawlyfrau Ysgolion ac Adroddiadau Blynyddol Llywodraethwyr

English: School/College Performance Information 1994 and Changes to the Content of School Prospectuses and Governors' Annual Reports

Status A

Subject: Education

Part of speech: Noun, Feminine, Singular

Definition: Circular 62/94. Published October 1994

Last updated: 20 August 2002

Welsh: gwybodaeth pobl gynhenid

English: indigenous knowledge

Status C

Subject: Environment

Part of speech: Noun, Feminine, Singular

Definition: Y Gymraeg yn hunanesboniadwy.

Last updated: 13 December 2011

Welsh: gwybodaeth reoli

English: management information

Status A

Subject: Personnel

Part of speech: Noun, Feminine, Singular

Definition: MI

Last updated: 2 December 2003

Welsh: Gwybodaeth Rheoli Ariannol

English: Financial Management Information

Status C

Subject: Finance and statistics

Part of speech: Noun, Feminine, Singular

Last updated: 24 November 2003

Welsh: Gwybodaeth Rwymedigol am Dariffau

English: Binding Tariff Information

Status C

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Definition: BTI

Last updated: 28 October 2004

Welsh: gwybodaeth sylfaenol

English: baseline information

Status C

Subject: Agriculture

Part of speech: Noun, Feminine, Singular

Last updated: 31 December 2008

Welsh: gwybodaeth sy'n sensitif i'r farchnad

English: market-sensitive information

Status A

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Last updated: 9 January 2003

Welsh: gwybodaeth@wales.gsi.gov.uk

English: assembly.info@wales.gsi.gov.uk

Status A

Subject: Welsh Government posts and departments

Part of speech: Neutral

Definition: Cyfeiriad e-bost Gwasanaeth Addysg a Gwybodaeth y Cynulliad - ar gyfer ymholiadau gan y cyhoedd.

Last updated: 20 September 2004

Welsh: gwybodaeth wyddonol

English: scientific knowledge

Status A

Subject: Environment

Part of speech: Noun, Feminine, Singular

Last updated: 26 January 2023

Welsh: gwybodaeth ymarferol arbennig

English: know-how

Status A

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Last updated: 22 January 2014

Welsh: gwybodaeth y mewnforiwr

English: importer’s knowledge

Status A

Subject: Economic development

Part of speech: Noun, Feminine, Singular

Definition: Sefyllfa lle bydd mewnforiwr yn defnyddio ei wybodaeth ei hun am statws tarddiad cynnyrch a fewnforiwyd, er mwyn hawlio cyfraddau tariff is.

Last updated: 10 June 2021

Welsh: gwybodaeth yr awdurdod contractio

English: contracting authority information

Status B

Subject: Law

Part of speech: Noun, Feminine, Singular

Context: Ystyr “gwybodaeth yr awdurdod contractio” yw—(a) pan fo un awdurdod contractio ar gyfer caffaeliad, enw’r awdurdod contractio, (b) pan fo dau neu ragor o awdurdodau contractio yn gweithredu ar y cyd ar gyfer caffaeliad—(i) enw’r awdurdod contractio y mae’r awdurdodau contractio sy’n gweithredu ar y cyd yn ei bennu’n awdurdod arweiniol ar gyfer y caffaeliad, a (ii) enw pob un o’r awdurdodau contractio eraill, (c) cyfeiriad post cyswllt a chyfeiriad e-bost ar gyfer pob awdurdod contractio, (d) y cod adnabod unigryw ar gyfer pob awdurdod contractio, neu ar gyfer pob awdurdod contractio sy’n gweithredu ar y cyd, (e) ar gyfer unrhyw berson sy’n cyflawni’r caffaeliad, neu ran o’r caffaeliad, ar ran awdurdod contractio, neu ar ran un neu ragor o’r awdurdodau contractio sy’n gweithredu ar y cyd—(i) enw’r person, (ii) cyfeiriad post cyswllt a chyfeiriad e-bost y person, (iii) cod adnabod unigryw y person, a (iv) crynodeb o rôl y person, ac (f) mewn cysylltiad â hysbysiad a gyhoeddir gan yr awdurdod contractio, enw, cyfeiriad post cyswllt a chyfeiriad e-bost y person y dylid cysylltu ag ef os bydd ymholiad ynghylch yr hysbysiad.

Last updated: 31 July 2024

Welsh: gwybodaeth ysgrifenedig ar lw

English: sworn information in writing

Status A

Subject: Law

Part of speech: Noun, Feminine, Singular

Context: (1) Caiff ynad heddwch arfer y pŵer yn is-adran (2) mewn perthynas â mangre yng Nghymru a ddefnyddir yn gyfan gwbl neu’n bennaf fel annedd os yw wedi ei fodloni ar sail gwybodaeth ysgrifenedig ar lw—

Last updated: 29 December 2017

Welsh: Gwybodeg

English: Informatics

Status C

Subject: Welsh Government posts and departments

Part of speech: Noun, Feminine, Singular

Last updated: 17 November 2011

Welsh: gwybodeg

English: informatics

Status B

Subject: Finance and statistics

Part of speech: Noun, Feminine, Singular

Definition: Informatics is the science of information.

Last updated: 15 November 2018

Welsh: gwybodegydd

English: informatician

Status B

Subject: Finance and statistics

Part of speech: Noun, Masculine, Singular

Definition: Informaticians identify, define, and solve information problems.

Last updated: 15 November 2018

Welsh: Gwybod Pwy sy'n gwneud Beth a Pham

English: Knowing Who Does What and Why

Status C

Subject: General

Part of speech: Verb

Last updated: 21 October 2009

Welsh: Gwybod y ffeithiau: trosglwyddo HIV a phrofi amdano

English: Know the facts: HIV transmission and testing

Status A

Subject: Health

Part of speech: Verb

Definition: Dogfen y Cynulliad 2004

Last updated: 30 November 2004

Welsh: Gwybydded pawb drwy'r dogfennau hyn

English: Know all men by these presents

Status C

Subject: Law

Part of speech: Verb

Last updated: 20 March 2012

Welsh: gwycbysen

English: chick pea

Status A

Subject: Plants

Part of speech: Noun, Feminine, Singular

Plural: gwycbys

Definition: Cicer arietinum

Notes: Cymharer â'r ffurf "ffacbys", a ddefnyddir am hadau'r planhigyn a ddefnyddir fel bwyd. Weithiau defnyddir "chickpea" am yr hedyn a "chick pea" am y planhigyn, ond nid yw'r gwahaniaethu hwn yn sefydlog yn Saesneg ac felly dylid gwirio beth sydd dan sylw cyn defnyddio term Cymraeg.

Last updated: 19 February 2026

Welsh: gwychiad coliog America

English: American oyster drill

Status B

Subject: Animals

Part of speech: Noun, Masculine, Singular

Definition: Urosalpinx cinera

Last updated: 5 July 2018

Welsh: gwychiad coliog Asia

English: Asian oyster drill

Status B

Subject: Animals

Part of speech: Noun, Masculine, Singular

Definition: Ocenebra inornata

Last updated: 5 July 2018

Welsh: gwyddau talcenwyn Ewrasiaidd

English: Eurasian white-fronted geese

Status C

Subject: Birds

Part of speech: Noun, Plural

Definition: EWFG

Last updated: 14 March 2013

Welsh: Gwyddel/Gwyddeles o Ogledd Iwerddon

English: Northern Irish

Status C

Subject: The census

Part of speech: Noun, Masculine, Singular

Last updated: 13 June 2011

Welsh: Gwyddelig

English: Irish

Status A

Subject: Personnel

Part of speech: Adjective

Definition: Ethnic group used in 2001 Census.

Last updated: 26 April 2005

TermCymru

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