TermCymru

Results are displayed in Welsh alphabetical order A-Y

Welsh: feirws y tafod glas

English: BTV

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Notes: Dyma'r acronym Saesneg a ddefnyddir am bluetongue virus.

Last updated: 19 June 2025

Welsh: feirws y tafod glas seroteip 12

English: bluetongue virus serotype 12

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Notes: Defnyddir yr acronym BTV-12 yn y ddwy iaith am y term hwn.

Last updated: 19 June 2025

Welsh: feirws y tafod glas seroteip 3

English: bluetongue virus serotype 3

Status B

Subject: Agriculture

Part of speech: Noun, Masculine, Singular

Notes: Defnyddir yr acronym BTV-3 yn y ddwy iaith am y term hwn.

Last updated: 19 June 2025

Welsh: feirysau

English: viruses

Status C

Subject: ICT

Part of speech: Noun, Plural

Last updated: 2 September 2004

Welsh: feirysau'r ffliw

English: flu viruses

Status C

Subject: Health

Part of speech: Noun, Plural

Last updated: 31 August 2004

Welsh: feirysol

English: viral

Status A

Subject: Health

Part of speech: Adjective

Last updated: 26 March 2020

Welsh: feisor

English: visor

Status A

Subject: Health

Part of speech: Noun, Masculine, Singular

Plural: feisorau

Notes: Elfen o gyfarpar diogelu personol (PPE).

Last updated: 16 April 2020

Welsh: Felin-wen

English: White Mill

Status A

Subject: Place-names

Part of speech: Noun, Feminine, Singular

Definition: Enw lle yn Sir Gaerfyrddin.

Notes: Cyfeirnod grid SN462214. Nid yw’r enw Saesneg yn ymddangos yn y cyfeirlyfrau safonol.

Last updated: 14 August 2015

Welsh: fel mater o drefn

English: routinely

Status C

Subject: General

Part of speech: Adverb

Last updated: 5 September 2003

Welsh: felodrom

English: velodrome

Status C

Subject: Tourism and leisure

Part of speech: Noun, Masculine, Singular

Last updated: 20 October 2008

Welsh: Felodrom Cenedlaethol Cymru

English: Wales National Velodrome

Status C

Subject: Tourism and leisure

Part of speech: Noun, Masculine, Singular

Definition: Newport

Last updated: 20 October 2008

Welsh: fel rhanddirymiad o

English: by way of derogation from

Status C

Subject: Law

Definition: Cyfreithiol.

Last updated: 13 May 2011

Welsh: fel y'i diwygiwyd

English: as amended

Status A

Subject: Law

Part of speech: Adjective

Context: Used in legislation.

Last updated: 3 July 2003

Welsh: fel y’u defnyddiwyd

English: as consumed

Status B

Subject: Food

Part of speech: Adjective

Context: On food labels.

Last updated: 25 May 2012

Welsh: fel y’u gwerthwyd

English: as sold

Status B

Subject: Food

Part of speech: Adjective

Context: On food labels.

Last updated: 25 May 2012

Welsh: Fenis

English: Venice

Status B

Subject: Place-names

Part of speech: Proper noun

Last updated: 9 September 2003

Welsh: fenwm

English: venom

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Plural: fenymau

Definition: Sylwedd naturiol sy'n niweidiol neu'n farwol os oes swm digonol ohono'n mynd i mewn i'r corff, a gynhyrchir gan anifail a'i drosglwyddo drwy dechneg fel brathiad neu bigiad.

Notes: Mewn cyd-destunau technegol, mae 'gwenwyn'/'poison' yn derm ymbarel sy'n cynnwys mathau penodol o sylweddau, ee tocsinau a fenymau. Mewn cyd-destunau annhechnegol, gellir defnyddio 'gwenwyn' i drosi 'toxin' a 'venom'.

Last updated: 10 October 2024

Welsh: fenymig

English: venomous

Status B

Subject: Environment

Part of speech: Adjective

Definition: Modd o ddisgrifio sylwedd naturiol sy'n niweidiol neu'n farwol os oes swm digonol ohono'n mynd i mewn i'r corff, a gynhyrchir gan anifail a'i drosglwyddo drwy dechneg fel brathiad neu bigiad.

Last updated: 1 October 2024

Welsh: fepio

English: vape

Status B

Subject: Health

Part of speech: Verb

Last updated: 17 October 2023

Welsh: Fera

English: Fera

Status C

Subject: Environment

Context: Food and Environment Research Agency

Last updated: 6 April 2011

Welsh: FERA Science Ltd

English: FERA Science Ltd

Status B

Subject: Environment

Part of speech: Proper noun

Last updated: 23 September 2020

Welsh: fermin

English: vermin

Status C

Subject: Agriculture

Part of speech: Noun, Plural

Definition: Mae'n bosib y bydd yn eglur o'r cyd-destun weithiau pa anifeiliaid yn union ydyn nhw - ee llygod mawr. Ond fel arall, bydd rhaid defnyddio 'fermin'.

Last updated: 20 September 2004

Welsh: fersiwn

English: version

Status B

Subject: ICT

Part of speech: Noun, Feminine, Singular

Last updated: 19 July 2005

Welsh: fersiwn bresennol

English: existing version

Status B

Subject: ICT

Part of speech: Noun, Feminine, Singular

Last updated: 14 January 2016

Welsh: fersiwn hwylus i'w hargraffu

English: printer-friendly version

Status B

Subject: ICT

Part of speech: Noun, Feminine, Singular

Last updated: 19 July 2005

Welsh: fersiwn i offer symudol

English: mobile version

Status C

Subject: ICT

Part of speech: Noun, Feminine, Singular

Last updated: 15 July 2014

Welsh: fersiwn wedi'i chydgrynhoi

English: consolidated version

Status C

Subject: Law

Part of speech: Noun, Feminine, Singular

Last updated: 26 October 2004

Welsh: fertebrâu

English: vertebrae

Status C

Subject: Health

Part of speech: Noun, Plural

Last updated: 7 June 2007

Welsh: fertebrâu'r gwddf

English: cervical vertebrae

Status C

Subject: Health

Part of speech: Noun, Plural

Last updated: 7 June 2007

Welsh: fertebrâu'r meingefn

English: lumbar vertebrae

Status C

Subject: Health

Part of speech: Noun, Plural

Last updated: 7 June 2007

Welsh: fertebrâu'r thoracs

English: thoracic vertebrae

Status C

Subject: Health

Part of speech: Noun, Plural

Last updated: 7 June 2007

Welsh: fertigol

English: vertical

Status B

Subject: ICT

Part of speech: Adjective

Last updated: 19 July 2005

Welsh: fertigo ystumiol parocsysmaidd anniweidiol

English: benign paroxysmal positional vertigo

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Last updated: 20 August 2025

Welsh: fertigo ystumiol parocsysmaidd anniweidiol

English: BVVP

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Plural: Dyma’r acronym Saesneg a ddefnyddir am benign paroxysmal positional vertigo.

Last updated: 20 August 2025

Welsh: ferwca

English: verruca

Status B

Subject: Health

Part of speech: Noun, Masculine, Singular

Plural: ferwcau

Notes: Anhwylder y gellir ei drin drwy Wasanaeth Anhwylderau Cyffredin y GIG.

Last updated: 1 December 2022

Welsh: FES

English: FES

Status C

Subject: Health

Definition: Family Expenditure Survey

Last updated: 17 July 2006

Welsh: Festival Park

English: Festival Park

Status C

Subject: Place-names

Part of speech: Proper noun

Last updated: 15 January 2008

Welsh: fesul pen o'r boblogaeth

English: per capita basis

Status A

Subject: Finance and statistics

Part of speech: Adjective

Last updated: 7 February 2008

Welsh: fesul uned

English: on a unit by unit basis

Status A

Subject: Housing

Part of speech: Adjective

Last updated: 22 January 2014

Welsh: fetio

English: vetting

Status C

Subject: Justice and order

Part of speech: Verb

Definition: Assessing the suitability of someone for eg a job.

Last updated: 27 January 2010

Welsh: fetio at ddibenion diogelwch

English: security vetting

Status C

Subject: Justice and order

Part of speech: Verb

Last updated: 23 September 2005

Welsh: Fetio Uwch

English: Developed Vetting

Status C

Subject: Justice and order

Part of speech: Verb

Definition: DV

Last updated: 23 September 2005

Welsh: Fetio Uwch

English: DV

Status C

Subject: Justice and order

Part of speech: Verb

Definition: Developed Vetting

Last updated: 23 September 2005

Welsh: ffa

English: beans

Status C

Subject: Food

Part of speech: Noun, Plural

Last updated: 1 May 2009

Welsh: ffa

English: broad beans

Status B

Subject: Food

Part of speech: Noun, Plural

Definition: Weithiau 'ffa tew'.

Last updated: 1 May 2009

Welsh: ffabrig anweedig

English: non-woven fabric

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 19 March 2025

Welsh: ffabrig gweedig

English: woven fabric

Status B

Subject: Environment

Part of speech: Noun, Masculine, Singular

Last updated: 19 March 2025

Welsh: ffacbys

English: chickpeas

Status B

Subject: Plants

Part of speech: Noun, Plural

Definition: Defnyddir yr enw 'ffacbys' i olygu 'vetch' hefyd, ond 'ffacbys' at ddefnydd pob dydd - yn enwedig at bwrpas cogyddol - yw 'chickpeas'.

Last updated: 29 July 2003

Welsh: ffacbysen chwerw

English: upright bitter-vetch

Status A

Subject: Plants

Part of speech: Noun, Feminine, Singular

Definition: Another name for 'wood bitter-vetch' (Vicia orobus).

Last updated: 29 February 2012

Welsh: ffacbysen chwerw

English: wood bitter-vetch

Status A

Subject: Plants

Part of speech: Noun, Feminine, Singular

Definition: Another name for 'upper bitter-vetch' (Vicia orobus).

Last updated: 29 February 2012

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