TermCymru

Results are displayed in English alphabetical order A-Z
English: Fair Work Wales Forum
Welsh: Fforwm Gwaith Teg Cymru
Status A
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Last Updated: 26 September 2019
English: faith and belief ceremonies
Welsh: seremonïau ffydd a chred
Status B
Subject: Religion
Part of speech: Noun, Plural
Notes: Yng nghyd-destun canllawiau COVID-19.
Last Updated: 23 July 2020
English: faith and belief communities
Welsh: cymunedau ffydd a chred
Status B
Subject: Religion
Part of speech: Noun, Plural
Notes: Yng nghyd-destun canllawiau COVID-19.
Last Updated: 23 July 2020
English: faith and belief gatherings
Welsh: cynulliadau ffydd a chred
Status B
Subject: Religion
Part of speech: Noun, Plural
Notes: Yng nghyd-destun canllawiau COVID-19.
Last Updated: 23 July 2020
English: faith and belief services
Welsh: gwasanaethau ffydd a chred
Status B
Subject: Religion
Part of speech: Noun, Plural
Notes: Yng nghyd-destun canllawiau COVID-19.
Last Updated: 23 July 2020
English: faith based education
Welsh: addysg ffydd
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 5 January 2011
English: Faith Communities Forum
Welsh: Fforwm Cymunedau Ffydd
Status A
Subject: Religion
Part of speech: Noun, Masculine, Singular
Last Updated: 14 December 2009
English: faith community
Welsh: cymuned ffydd
Status B
Subject: Religion
Part of speech: Noun, Feminine, Singular
Plural: cymunedau ffydd
Last Updated: 11 June 2020
English: faith group
Welsh: grŵp ffydd
Status C
Subject: Religion
Part of speech: Noun, Masculine, Singular
Plural: grwpiau ffydd
Last Updated: 4 February 2021
English: faith school
Welsh: ysgol ffydd
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Last Updated: 6 August 2008
English: fake
Welsh: ffug
Status C
Subject: Law
Part of speech: Adjective
Last Updated: 18 January 2005
English: fake antivirus malware
Welsh: maleiswedd ffug-wrthfeirysol
Status A
Subject: ICT
Part of speech: Noun, Feminine, Singular
Last Updated: 5 March 2013
English: fake news
Welsh: newyddion ffug
Status A
Subject: Politics
Part of speech: Noun, Masculine, Singular
Definition: Gwybodaeth ffug sy'n cael ei lledaenu yn bwrpasol fel 'newyddion' gan gyfryngau newyddion traddodiadol ac ar y cyfryngau cymdeithasol.
Last Updated: 21 December 2020
English: falconry
Welsh: heboga
Status C
Subject: Birds
Part of speech: Verb
Last Updated: 5 March 2008
English: Falkland Islands
Welsh: Ynysoedd Falkland
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Safonwyd yr enw hwn gan ddilyn yr egwyddorion a nodir yn yr erthygl 'Dynodi enwau gwladwriaethau, tiriogaethau a chenhedloedd diwladwriaeth' yn yr Arddulliadur. Gellid defnyddio'r ffurf "Malvinas" yn Gymraeg pe cyfyd y ffurf honno yn y testun Saesneg, ond dylid bod yn ofalus â sensitifrwydd gwleidyddol yr enwau.
Last Updated: 17 August 2021
English: fall
Welsh: dod i ran
Status B
Subject: Education
Part of speech: Verb
Last Updated: 14 February 2012
English: fall
Welsh: cwympo
Status B
Subject: Health
Part of speech: Verb
Last Updated: 5 March 2020
English: fall
Welsh: cwymp
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cwympiadau
Last Updated: 5 March 2020
English: fall-back powers
Welsh: pwerau at raid
Status C
Subject: Law
Part of speech: Noun, Plural
Last Updated: 8 December 2010
English: fall-back powers
Welsh: pwerau i droi atynt
Status C
Subject: Law
Part of speech: Noun, Plural
Last Updated: 8 December 2010
English: fall detector
Welsh: synhwyrydd syrthio
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 25 June 2007
English: fallen animals
Welsh: anifeiliaid trig
Status B
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 22 September 2004
English: fallen cattle
Welsh: gwartheg trig
Status B
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 18 October 2004
English: Fallen Poets: Hedd Wyn & Edward Thomas
Welsh: Diffodd yr Awen: Hedd Wyn & Edward Thomas
Status A
Subject: Culture and the arts
Part of speech: Proper noun
Notes: Arddangosfa yn Llyfrgell Genedlaethol Cymru, 2017.
Last Updated: 17 October 2016
English: fallen stock
Welsh: stoc drig
Status A
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last Updated: 18 October 2004
English: Fallen Stock Scheme
Welsh: Cynllun Stoc Drig
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last Updated: 18 October 2004
English: fall into disrepair
Welsh: mynd i gyflwr gwael
Status A
Subject: Estates and Cadw
Part of speech: Verb
Notes: Yng nghyd-destun y ddeddwriaeth ar gyfer henebion ac adeiladau rhestredig.
Last Updated: 3 February 2022
English: fallopian tube
Welsh: tiwb ffalopaidd
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: tiwbiau ffalopaidd
Last Updated: 7 January 2025
English: fallow
Welsh: gwyndwn
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: gwyndynnydd
Definition: Tir nad yw wedi ei droi ers blynyddoedd.
Notes: Yn yr ystyr hon, mae “fallow” yn gyfystyr â “ley”. Sylwer bod ystyr arall i “fallow” hefyd, lle defnyddir term gwahanol yn Gymraeg (“braenar”).
Last Updated: 20 January 2022
English: fallow
Welsh: braenar
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: braenarau
Definition: Tir sydd wedi ei droi a’i adael.
Notes: : Sylwer bod ystyr arall i “fallow” hefyd, lle defnyddir term gwahanol yn Gymraeg (“gwyndwn”).
Last Updated: 20 January 2022
English: fallow deer
Welsh: danas
Status C
Subject: Animals
Part of speech: Noun, Masculine, Singular
Last Updated: 22 April 2009
English: fallow margin
Welsh: ymyl o wyndwn
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: ymylon o wyndwn
Context: * If you have less than the 10% habitat needed to meet the scheme requirement you can create new temporary habitat features on improved land, such as mixed leys or fallow crop margins. [1]
Notes: Yng nghyd-destun y Cynllun Ffermio Cynaliadwy. Gwelir y ffurf 'fallow crop margin' yn Saesneg hefyd.
Last Updated: 27 February 2024
English: fallow period
Welsh: cyfnod segur
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
English: Falls and Frailty Fracture Audit Programme
Welsh: Rhaglen Archwilio Toresgyrn yn sgil Cwympiadau ac Eiddilwch
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 5 March 2020
English: Falls Collaborative
Welsh: Rhaglen Gydweithredol ar Gwympiadau
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Definition: Rhan o’r fenter 1000 o Fywydau a mwy.
Last Updated: 29 February 2012
English: false
Welsh: anwir
Status B
Subject: Law
Part of speech: Adjective
Definition: Disgrifiad o ateb, datganiad, geiriau, gwybodaeth ac ati nad yw'n wir.
Last Updated: 18 February 2026
English: false accounting
Welsh: cyfrifyddu anwir
Status B
Subject: Justice and order
Part of speech: Verb
Last Updated: 14 August 2012
English: false context
Welsh: cyd-destun ffug
Status A
Subject: Politics
Part of speech: Noun, Masculine, Singular
Definition: Gwybodaeth gyd-destunol ffug, er enghraifft dyddiad neu leoliad, sy'n cael ei rannu gyda chynnwys go iawn fel delwedd neu fideo, at ddiben twyllo.
Last Updated: 21 December 2020
English: false fire alarms
Welsh: galwadau tân diangen
Status C
Subject: Fire and rescue
Part of speech: Noun, Plural
Last Updated: 20 September 2005
English: false imprisonment
Welsh: camgarcharu
Status C
Subject: Law
Part of speech: Verb
Last Updated: 18 January 2005
English: false in a material respect
Welsh: anwir mewn modd perthnasol
Status A
Subject: Law
Part of speech: Adjective
Context: Caiff awdurdod cynllunio ddirymu tystysgrif cyfreithlondeb a ddyroddwyd gan yr awdurdod os, mewn cysylltiad â’r cais am y dystysgrif, y gwnaed datganiad neu defnyddiwyd dogfen a oedd yn anwir mewn modd perthnasol, neu y cafodd gwybodaeth berthnasol ei hatal.
Notes: Gellir defnyddio'r ymadrodd hwn fel un adferfol hefyd.
Last Updated: 5 March 2024
English: false negative
Welsh: canlyniad negatif anghywir
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: canlyniadau negatif anghywir
Notes: Weithiau gallai'r ffurf ansoddeiriol, heb yr enw 'canlyniad', fod yn addas.
Last Updated: 22 July 2020
English: false oat-grass
Welsh: ceirchwellt tal
Status A
Subject: Plants
Part of speech: Noun, Masculine, Singular
Last Updated: 21 February 2012
English: false or misleading
Welsh: anwir neu gamarweiniol
Status B
Subject: Justice and order
Part of speech: Adjective
Last Updated: 14 August 2012
English: false or misleading in a material respect
Welsh: anwir neu gamarweiniol mewn modd perthnasol
Status A
Subject: Law
Part of speech: Adjective
Context: Mae person yn cyflawni trosedd os yw’r person yn gwneud unrhyw un neu ragor o’r canlynol at ddiben achosi penderfyniad penodol ar gais am dystysgrif cyfreithlondeb neu apêl o dan adran 6 (pa un a wneir y cais neu’r apêl gan y person hwnnw neu gan unrhyw berson arall): (a) gwneud yn fwriadol neu’n ddi-hid ddatganiad sy’n anwir neu’n gamarweiniol mewn modd perthnasol [...]
Notes: Gellir defnyddio'r ymadrodd hwn fel un adferfol hefyd.
Last Updated: 5 March 2024
English: false positive
Welsh: canlyniad positif anghywir
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: canlyniadau positif anghywir
Notes: Weithiau gallai'r ffurf ansoddeiriol, heb yr enw 'canlyniad', fod yn addas.
Last Updated: 22 July 2020
English: false pretences
Welsh: haeriadau anwir
Status C
Subject: Law
Part of speech: Noun, Plural
Last Updated: 28 March 2018
English: false representation
Welsh: ymhoniad anwir
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Last Updated: 14 August 2013
English: false representation
Welsh: ymhonni'n anwir
Status A
Subject: Law
Part of speech: Verb
Last Updated: 14 August 2013
English: false seed bed
Welsh: gwely had ffug
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: gwelyau had ffug
Definition: Techneg i reoli chwyn drwy adael i hadau chwyn egino cyn eu codi o’r pridd neu eu dinistrio â gwres. Gellir ailadrodd y broses hon cyn plannu hadau’r cnwd a ddymunir.
Notes: Mae’r term ‘stale seedbed’ yn gyfystyr. Weithiau gwelir y ffurf ‘seedbed’ yn Saesneg.
Last Updated: 19 May 2022