TermCymru

Results are displayed in alphabetical order.
Welsh: sefydlogrwydd
English: permanence
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: eg permanence policy
Last updated: 2 July 2004
Welsh: sefydlogrwydd
English: stability
Status B
Subject: Planning
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun tomenni glo.
Last updated: 19 May 2022
Welsh: sefydlogrwydd cymharol
English: relative stability
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: System sy'n dyrannu Cyfanswm Dalfa a Ganiateir i aelod-wladwriaethau'r UE ar gyfer gwahanol rywogaethau pysgod, ar sail eu gweithgaredd pysgota yn y gorffennol.
Context: For each stock, a different allocation percentage per EU country is applied based on historic fishing practices known as{4} relative stability{5}.
Last updated: 21 February 2019
Welsh: sefydlogrwydd gwrthrych
English: object permanence
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Y syniad nad yw gwrthrych yn diflannu pan nad ydyw'n cael ei weld.
Notes: Term o faes seicoleg.
Last updated: 10 October 2024
Welsh: sefydlogrwydd y farchnad
English: market stability
Status B
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Notes: Mewn perthynas â'r drefn ar gyfer rheoli'r farchnad gwasanaethau gofal a chymorth.
Last updated: 24 September 2020
Welsh: sefydlogydd fflora’r perfedd
English: gut flora stabiliser
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: sefydlogyddion fflora'r perfedd
Context: Mae’r paratoad a bennir yn y tabl, sy’n perthyn i’r categori ychwanegion “ychwanegion sootechnegol” ac i’r grŵp gweithredol “sefydlogyddion fflora’r perfedd”, wedi ei awdurdodi fel ychwanegyn mewn maeth anifeiliaid yn ddarostyngedig i’r amodau a nodir yn y tabl.
Notes: Daw'r testun cyd-destunol o Reoliadau Ychwanegion Bwyd Anifeiliaid (Awdurdodiadau) (Cymru) 2022.
Last updated: 10 December 2024
Welsh: sefydlogyddion
English: stabilisers
Status C
Subject: Food
Part of speech: Noun, Plural
Last updated: 23 November 2011
Welsh: sefydlu
English: establish
Status C
Subject: Agriculture
Part of speech: Verb
Definition: "Pennu" neu rywbeth tebyg wrth sôn am wybodaeth ac ati
Last updated: 29 July 2003
Welsh: sefydlu
English: induction
Status C
Subject: Education
Part of speech: Verb
Context: Datblygodd swyddogion ganllawiau sefydlu diwygiedig, sy'n cynnwys y safonau newydd, drwy weithio gyda'r consortia. Fe'u cyhoeddwyd yn ystod tymor yr haf.
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. Sylwch mai "sefydlu" a ddefnyddir yn y maes addysg, er bod "cynefino" yn fwy cyffredin mewn meysydd eraill.
Last updated: 14 June 2018
Welsh: Sefydlu a Datblygiad Proffesiynol Cynnar: Cyflwyno Cyfnod Sefydlu ar gyfer Athrawon sydd newydd Gymhwyso yng Nghymru
English: Induction and Early Professional Development: The Introduction of Statutory Induction for Newly Qualified Teachers in Wales
Status C
Subject: Education
Part of speech: Verb
Definition: Dogfen y Cynulliad 2004
Last updated: 12 August 2004
Welsh: Sefydlu a Noddi Canolfan Iechyd Cymru
English: Wales Centre for Health Establishment and Sponsorship
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 20 September 2005
Welsh: Sefydlu Athrawon Newydd Gymhwyso yng Nghymru
English: Induction for Newly Qualified Teachers in Wales
Status C
Subject: Education
Part of speech: Verb
Definition: Dogfen y Cynulliad 2003
Last updated: 12 August 2004
Welsh: Sefydlu cnwd gorchudd i fywyd gwyllt ar dir wedi'i wella
English: Establish a wildlife cover crop on improved land
Status C
Subject: Agriculture
Part of speech: Verb
Context: In the context of Glastir.
Last updated: 8 July 2010
Welsh: Sefydlu Cyngor Dinasyddion
English: Establishment of Citizens Council
Status C
Subject: Local government
Part of speech: Verb
Last updated: 24 September 2002
Welsh: sefydlu domisil
English: domicile
Status A
Subject: Law
Part of speech: Verb
Last updated: 2 March 2022
Welsh: sefydlu hawliau
English: establish entitlements
Status C
Subject: Agriculture
Part of speech: Verb
Definition: Trwy ddefnyddio ei hawliau h.y. eu defnyddio i hawlio taliad, mae ffermwr yn cadarnhau eu bod yn eiddo iddo. Y gair am hyn yw 'sefydlu'. Ond gofalwch, mae’r ystyr wedi esblygu i olygu ‘cael hawliau/dyrannu hawliau’.
Last updated: 31 March 2009
Welsh: sefydlu'n rhan o'r gyfraith
English: establish in law
Status B
Subject: Housing
Part of speech: Verb
Last updated: 13 January 2012
Welsh: Sefydlu System ar gyfer Adnabod a Chofrestru Anifeiliaid Buchol o Safbwynt Labelu Cig Eidion a Chynhyrchion Cig Eidion
English: Establishing a System for the Identification and Registration of Bovine Animals and regarding the Labelling of Beef and Beef Products
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Feminine, Singular
Definition: EC 1760/2000.
Last updated: 2 December 2004
Welsh: sefydlu, ymwreiddio
English: embed
Status C
Subject: Community development
Part of speech: Verb
Last updated: 30 June 2008
Welsh: sefydlyn dannedd gosod
English: denture fixative
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sefydlynnau dannedd gosod
Last updated: 6 November 2019
Welsh: Sefyll Edrych Gwrando Byw
English: Stop Look Listen Live
Status C
Subject: Transport
Part of speech: Verb
Definition: www.hedgehogs.gov.uk
Last updated: 13 October 2004
Welsh: Sefyll Eich Tir
English: Standing Ground
Status C
Subject: Social services
Part of speech: Verb
Definition: helpline
Last updated: 14 January 2003
Welsh: sefyllfa
English: situation
Status A
Subject: Planning
Part of speech: Noun, Feminine, Singular
Plural: sefyllfaoedd
Context: Rhaid i system cofnodi achlysuron ar gyfer adeilad gydymffurfio ag unrhyw ofynion a osodir drwy reoliadau a wneir gan Weinidogion Cymru. Caiff y gofynion hynny, yn benodol, gynnwys gofynion sy’n ymwneud â'r digwyddiadau neu’r sefyllfaoedd y mae gwybodaeth i’w chael amdanynt, y personau y mae gwybodaeth i’w chael oddi wrthynt (er enghraifft, preswylwyr neu bersonau atebol), a sut y mae gwybodaeth i’w chael a’i chofnodi.
Notes: Yng nghyd-destun y ddeddfwriaeth ar ddiogelwch adeiladau.
Last updated: 8 May 2025
Welsh: Sefyllfa Bolisi Profi Genomig
English: Genomic Testing Policy Position
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Cyfieithiad cwrteisi ar enw dogfen gan Bwyllgor Gwasanaethau Arbenigol Iechyd Cymru, sydd ar gael yn Saesneg yn unig.
Last updated: 19 April 2023
Welsh: Sefyllfa Byd Natur
English: State of Nature
Status C
Subject: Environment
Part of speech: Proper noun, Feminine, Singular
Context: Do not confuse with a different RSPB report called "State of nature: Wales".
Last updated: 15 July 2014
Welsh: Sefyllfa byd natur: Cymru
English: State of nature: Wales
Status A
Subject: Environment
Part of speech: Proper noun
Definition: Document title.
Context: Do not confuse with a different RSPB report called "State of nature".
Last updated: 2 October 2013
Welsh: Sefyllfa, Cefndir, Asesiad, Argymhelliad
English: Situation, Background, Action, Recommendations
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Techneg ar gyfer hwyluso cyfathrebu. Fe'i defnyddir yn helaeth ym maes iechyd.
Notes: Defnyddir yr acronym Saesneg SBAR yn gyffredin am y dechneg hon.
Last updated: 17 September 2020
Welsh: Sefyllfa, Cefndir, Asesiad, Argymhelliad
English: SBAR
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym a ddefnyddir yn gyffredin am Situation, Background, Action, Recommendations. Gweler y cofnod am y term llawn am ddiffiniad.
Last updated: 17 September 2020
Welsh: sefyllfa ffliw pandemig
English: pandemic flu situation
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: An influenza pandemic is an epidemic of an influenza virus that spreads on a worldwide scale and infects a large proportion of the world population.
Last updated: 6 February 2020
Welsh: sefyllfa lle mae pawb ar ei ennill
English: win-win situation
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: neu "sefyllfa lle mae'r ddwy ochr ar eu hennill"
Last updated: 14 April 2004
Welsh: sefyllfa wrthffeithiol
English: counterfactual
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last updated: 5 July 2012
Welsh: segment
English: segment
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: segment blaen y llygad
English: anterior segment
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 25 November 2022
Welsh: segment cylch
English: circle segment
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: segmentu
English: segment
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: segmentu cynulleidfaoedd
English: audience segmentation
Status C
Subject: Culture and the arts
Part of speech: Verb
Definition: The process of dividing the audience according to a meaningful criterion.
Last updated: 1 November 2010
Welsh: Segontium
English: Segonitum
Status B
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Enw'r gaer Rufeinig yng Nghaernarfon, sydd o dan ofal Cadw. Er bod defnydd byw i "Segontiwm" yn lleol, ee mewn enwau strydoedd, argymhellir "Segontium" ar gyfer y gaer ei hun er cysondeb â sillafiadau cyffredin ceyrydd ac aneddiadau eraill a godwyd gan y Rhufeiniaid yng Nghymru, ee Moridunum a Venta Silurium.
Last updated: 21 January 2020
Welsh: segura
English: idle
Status A
Subject: Environment
Part of speech: Verb
Definition: Yng nghyd-destun injan cerbyd, sefyllfa lle bydd yn rhedeg tra ei bod allan o gêr.
Last updated: 26 January 2023
Welsh: seiberbarth
English: cyberzone
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: seiberddigwyddiad
English: cyber incident
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Plural: seiberddigwyddiadau
Definition: Unrhyw ddigwyddiad sy’n cael effaith ar ddiogelwch rhwydweithiau neu wybodaeth.
Notes: Mae cybersecurity incident yn gyfystyr.
Last updated: 3 June 2024
Welsh: seiberddiogelwch
English: cyber security
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: Mesurau i amddiffyn rhag defnydd troseddol neu ddefnydd anawdurdodedig o ddata electronig.
Last updated: 12 November 2020
Welsh: seiberddirprwyaeth
English: cyber delegation
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 12 November 2020
Welsh: seiberdrosedd
English: cyber crime
Status C
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Plural: seiberdroseddau
Last updated: 11 October 2016
Welsh: seiberdroseddu
English: cybercrime
Status C
Subject: ICT
Part of speech: Verb
Last updated: 4 February 2009
Welsh: seiberdroseddu
English: cyber crime
Status C
Subject: Justice and order
Part of speech: Verb
Context: Mae Maniffesto Llafur Cymru hefyd yn ymrwymo i weithio gyda Chomisiynwyr Heddlu a Throseddu ar faterion sy'n ymwneud â seiberdroseddu.
Last updated: 11 October 2016
Welsh: seiberdroseddwr
English: cyber criminal
Status C
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Plural: seiberdroseddwyr
Context: Rydym ar ddeall y ceir tua 60,000 o ymosodiadau seiber bob wythnos yn y DU. Ceir bygythiadau gan seiberdroseddwyr, hacwyr ymgyrchu a hacwyr maleisus dibrofiad, yn ogystal â bygythiadau gan wladwriaethau a bygythiadau a noddir gan wladwriaethau.
Last updated: 11 October 2016
Welsh: seiberfflachio
English: cyberflashing
Status B
Subject: Justice and order
Part of speech: Verb
Definition: Dinoethi rhan bersonol o'r corff ar-lein, yn ddigymell.
Last updated: 2 July 2025
Welsh: seiberfwlio
English: cyberbullying
Status B
Subject: ICT
Part of speech: Verb
Definition: Bwlio drwy ddulliau cyfathrebu electronig.
Last updated: 2 July 2025
Welsh: seiberneteg
English: cybernetics
Status B
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last updated: 19 July 2005
Welsh: seiberofod
English: cyberspace
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005