TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: sgalpel
English: scalpel
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Gellid defnyddio 'cyllell llawfeddyg' yng nghyd-destun llawfeddygaeth ond nid argymhellir hyn mewn cyd-destunau eraill rhag peri dryswch.
Last updated: 16 January 2025
Welsh: sgam
English: scam
Status A
Subject: ICT
Part of speech: Noun, Feminine, Singular
Plural: sgamiau
Definition: Cynllwyn i gael arian wrth bobl drwy ddefnyddio gwefannau ffug a/neu negeseuon sy'n ysgogi teimladau o ofn, bygythiad neu elw.
Last updated: 21 December 2020
Welsh: sgamiwr
English: scammer
Status A
Subject: ICT
Part of speech: Noun, Masculine, Singular
Plural: sgamwyr
Definition: Un sy'n cynllwynio i gael arian wrth bobl drwy ddefnyddio gwefannau ffug a/neu negeseuon sy'n ysgogi teimladau o ofn, bygythiad neu elw.
Last updated: 21 December 2020
Welsh: sgan
English: scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau
Last updated: 23 September 2025
Welsh: sgan amsugniametreg pelydrau X egni-deuol
English: dual-energy X-ray absorptiometry scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau amsugniametreg pelydrau X egni-deuol
Last updated: 5 December 2024
Welsh: sgan CAT
English: CAT scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau CAT
Notes: CAT yw'r acronym Saesneg a ddefnyddir am computed axial tomography. Mae'n derm hŷn a llai arferdig bellach na'r ffurf gyfystyr CT scan (lle saif CT am computed tomography). Math o sgan pelydr X ydyw.
Last updated: 23 September 2025
Welsh: sgan CT
English: CT scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau CT
Notes: CT yw'r acronym Saesneg a ddefnyddir am computed tomography. Mae'n derm mwy diweddar ac arferedig na'r ffurf gyfystyr CAT scan (lle saif CAT am computed axial tomography). Math o sgan pelydr X ydyw.
Last updated: 23 September 2025
Welsh: Sgan Darlifiad Myocardaidd
English: Myocardial Perfusion Scans
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Plural: Sganiau Darlifiad Myocardaidd
Context: Yn ystod y misoedd hyn nid adroddwyd ar ddata ar gyfer Sganiau Darlifiad Myocardaidd o dan feddygaeth niwclear ond, y tu allan i'r misoedd hyn, roedd y prawf hwn yn cael ei gynnwys o dan feddygaeth niwclear.
Last updated: 11 May 2017
Welsh: Sgandinafaidd
English: Scandinavian
Status C
Subject: Personnel
Part of speech: Adjective
Last updated: 13 May 2008
Welsh: sgan dwysedd esgyrn
English: bone density scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau dwysedd esgyrn
Last updated: 5 December 2024
Welsh: sganio
English: scan
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: sganio'r gorwel
English: horizon scanning
Status C
Subject: Education
Part of speech: Verb
Last updated: 6 August 2008
Welsh: sganio’r gwegil
English: nuchal scanning
Status C
Subject: Health
Part of speech: Verb
Definition: A nuchal scan is a sonographic prenatal screening scan (ultrasound) to help identify higher chances for chromosomal conditions including Down syndrome in a fetus, particularly for older women who have higher risks of such pregnancies.
Last updated: 15 May 2014
Welsh: sganiwr
English: scanner
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: sganiwr CT
English: CT scanner
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Computed tomography, also known as "computerised tomography".
Context: Lluosog: sganwyr CT.
Last updated: 17 December 2013
Welsh: sganiwr feirysau
English: virus scanner
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 21 July 2005
Welsh: sganiwr laser
English: laser scanner
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: sganiwr MRI
English: MRI scanner
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 18 February 2005
Welsh: sgan MRI amlbaramedr
English: multi-parametric MRI scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau MRI amlbaramedr
Definition: A multi-parametric magnetic resonance imaging (mpMRI) scan is a special type of scan that creates more detailed pictures of your prostate than a standard MRI scan. It does this by combining up to four different types of image.
Notes: Weithiau defnyddir y byrfodd 'mpMRI' yn y ddwy iaith.
Last updated: 27 June 2018
Welsh: sgan o'r bledren
English: bladder scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau o'r bledren
Last updated: 23 September 2025
Welsh: sgan o'r ymennydd
English: brain scan
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sganiau o'r ymennydd
Last updated: 23 September 2025
Welsh: sgeintiad sydd wedi drifftio
English: spray drift
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Movement of airborne spray from intended area of application.
Last updated: 25 June 2007
Welsh: sgeintio
English: spray
Status C
Subject: Agriculture
Part of speech: Verb
Definition: to spray weedkiller
Last updated: 24 February 2005
Welsh: sgema
English: schema
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Plural: sgemâu
Definition: Patrwm o ymddygiadau ailadroddus y gellir ei weld wrth i blant chwarae
Notes: Term a ddefnyddir yn neunyddiau'r cwricwlwm.
Last updated: 20 August 2025
Welsh: sgep
English: skep
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 21 July 2010
Welsh: Sgeti
English: Sketty
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol yn Ninas a Sir Abertawe. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Dinas a Sir Abertawe (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: sgidiwr
English: skidder
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Forestry.
Last updated: 25 November 2014
Welsh: sgil-achos
English: satellite outbreak
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 6 April 2006
Welsh: sgil canolradd
English: intermediate skill
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Last updated: 14 June 2004
Welsh: SGIL Cymru
English: SKILL Wales
Status C
Subject: Education
Last updated: 8 July 2010
Welsh: sgil-ddalfa
English: bycatch
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: sgil-ddalfeydd
Last updated: 6 May 2020
Welsh: sgil-ddalfa anorfod
English: unavoidable by-catch
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 19 April 2023
Welsh: sgilddatrysiad
English: secondary means detection
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: sgildrosedd
English: secondary crimes
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Last updated: 30 August 2012
Welsh: sgil-effaith
English: side-effect
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: sgil-effeithiau
Last updated: 12 August 2021
Welsh: Sgil Gwaith
English: Workskill
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Definition: DWP term
Last updated: 13 February 2003
Welsh: sgil-gynhyrchion
English: arisings
Status C
Subject: Waste
Part of speech: Noun, Plural
Definition: Materials forming secondary or waste products of a process.
Last updated: 30 August 2007
Welsh: sgil-gynhyrchion anifeiliaid
English: ABP
Status A
Subject: Agriculture
Part of speech: Noun, Plural
Notes: Dyma'r acronym Saesneg a ddefnyddir am animal by-products.
Last updated: 4 July 2023
Welsh: sgil-gynhyrchion anifeiliaid
English: ABP
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Definition: animal bi-products
Last updated: 13 February 2007
Welsh: sgil-gynhyrchion anifeiliaid
English: animal by-products
Status A
Subject: Agriculture
Part of speech: Noun, Plural
Definition: Cyrff cyfan anifeiliaid neu rannau ohonynt, cynhyrchion sy’n dod o anifeiliaid neu gynhyrchion eraill a geir o anifeiliaid, nad ydynt wedi eu bwriadu ar gyfer eu bwyta gan bobl, gan gynnwys öosytau, embryonau a semen.
Last updated: 4 July 2023
Welsh: sgil-gynhyrchion anifeiliaid a chynhyrchion sy'n dod o anifeiliaid
English: animal by-products and derived products
Status C
Subject: Law
Part of speech: Noun, Plural
Last updated: 17 November 2011
Welsh: sgil-gynhyrchion defaid
English: sheep by-products
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 3 October 2003
Welsh: sgil-gynhyrchion gwartheg
English: cattle by-products
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 3 October 2003
Welsh: sgil-gynhyrchion gwerthadwy
English: marketable by-products
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 3 October 2003
Welsh: sgilgynhyrchu
English: spin-off
Status B
Subject: Education
Part of speech: Verb
Definition: Spin-outs are commercial firms established and owned by individual graduates or academics with the helping hand of their university, usually in terms of free office space and business advice. When the university itself sets up and owns or part-owns the firm, it is known as a spin-off. While these have been around for decades, spin-outs have only started to appear in the last few years.
Last updated: 19 October 2005
Welsh: sgil-gynnyrch
English: by-product
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Plural: sgil-gynhyrchion
Definition: Sylwedd neu wrthrych sy'n deillio o broses gynhyrchu sydd â phrif nod i gynhyrchu rhywbeth gwahanol i'r eitem dan sylw, ac y gellir ei ecsploetio neu ei farchnata.
Last updated: 21 July 2022
Welsh: sgil-haint
English: secondary infection
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 25 March 2010
Welsh: Sgiliau 16+ Amlwch
English: Amlwch Skill 16+
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 29 October 2010
Welsh: Sgiliau Adeiladu
English: Construction Skills
Status C
Subject: Education
Part of speech: Noun, Plural
Definition: Sector Skills Development Agency
Last updated: 30 July 2007
Welsh: Sgiliau Adeiladu Cymru
English: Construction Skills Wales
Status C
Subject: Housing
Part of speech: Noun, Plural
Definition: One of the Sector Skills Councils.
Last updated: 11 October 2004