TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: sleid dyblyg
English: duplicate slide
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: sleid nesaf
English: next slide
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: sleid y teitl
English: title slide
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last updated: 19 July 2005
Welsh: sleis bysgod
English: fish slice
Status C
Subject: Food
Part of speech: Noun, Feminine, Singular
Context: kitchen tool
Last updated: 1 November 2010
Welsh: sleisen o doriad cig
English: sliced cut of meat
Status B
Subject: Food
Part of speech: Noun, Feminine, Singular
Last updated: 3 December 2025
Welsh: sêl gwrth-ymyrraeth
English: tamper-proof seal
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 22 January 2007
Welsh: Sêl Gymreig
English: Welsh Seal
Status C
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Last updated: 29 March 2011
Welsh: Slipars Blêr
English: Sloppy Slippers
Status C
Subject: Social services
Part of speech: Noun, Plural
Definition: 'Sloppy Slippers', a year long pilot project which will provide specially designed slippers to older people who have fallen in their own home within the last two years.
Last updated: 24 February 2005
Welsh: slip cyfarch
English: compliment slip
Status C
Subject: General
Part of speech: Noun, Masculine, Singular
Last updated: 21 June 2010
Welsh: slip cywiro
English: correction slip
Status A
Subject: Law
Part of speech: Noun, Masculine, Singular
Plural: slipiau cywiro
Last updated: 23 May 2019
Welsh: slipffordd
English: slip road
Status A
Subject: Transport
Part of speech: Noun, Feminine, Singular
Plural: slipffyrdd
Definition: ffordd fer (unffordd fel arfer) sy'n arwain i briffordd neu o briffordd (ee traffordd)
Context: Codir arwyddion ymlaen llaw ynghylch cau pob ffordd a rhagwelir mai un slipffordd yn unig fydd ar gau ar unrhyw adeg.
Notes: Dim ond pan ddefnyddir 'slip road' ar ei ben ei hun heb nodi ai ffordd ymadael ynteu ffordd ymuno yw'r ffordd y dylid defnyddio 'slipffordd'. Mae'r cyd-destun yn dangos ai 'ffordd ymuno' ynteu 'ffordd ymadael' sydd dan sylw ar arwyddion ffyrdd. Gweler hefyd 'on-slip road' 'off-slip road', 'entry slip road' ac 'exit slip road' ar gyfer y cyfuniadau penodol hyn.
Last updated: 16 November 2021
Welsh: slipffordd ymadael
English: exit slip road
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 6 April 2011
Welsh: slipiau cyflog
English: salary advice slips
Status C
Subject: Personnel
Part of speech: Noun, Plural
Last updated: 26 July 2004
Welsh: SLlAC
English: OEGW
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Notes: Dyma'r acronymau Cymraeg a Saesneg a ddefnyddir am Office of Environmental Governance Wales / Swyddfa Llywodraethiant Amgylcheddol Cymru.
Last updated: 22 April 2025
Welsh: SLlU
English: DLO
Status B
Subject: Housing
Part of speech: Noun, Masculine, Singular
Definition: Direct Labour Organisation
Last updated: 12 January 2012
Welsh: Slofacaidd
English: Slovakian
Status C
Subject: Personnel
Part of speech: Adjective
Last updated: 13 May 2008
Welsh: Slofacia
English: Slovakia
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.
Last updated: 17 August 2021
Welsh: Slofenaidd
English: Slovenian
Status C
Subject: Personnel
Part of speech: Adjective
Last updated: 13 May 2008
Welsh: Slofenia
English: Slovenia
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.
Last updated: 17 August 2021
Welsh: slotio ar draws
English: slot across
Status C
Subject: Personnel
Part of speech: Verb
Last updated: 4 October 2005
Welsh: slotio i mewn
English: slot in
Status C
Subject: Personnel
Part of speech: Verb
Last updated: 4 October 2005
Welsh: slwtsh carthion
English: sewage sludge
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 14 April 2004
Welsh: slwtsh carthion hylif
English: liquid digested sewage sludge
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 31 March 2009
Welsh: slwtsh gwlyb
English: liquid sludge
Status C
Subject: Waste
Part of speech: Noun, Masculine, Singular
Last updated: 4 October 2005
Welsh: slwtsh hidlo
English: filtration sludge
Status A
Subject: Waste
Part of speech: Noun, Masculine, Singular
Context: Radioactive waste.
Last updated: 31 March 2014
Welsh: slwtsh papur gwastraff
English: waste paper sludge
Status C
Subject: Waste
Part of speech: Noun, Masculine, Singular
Last updated: 24 February 2005
Welsh: slwtsh sych
English: dried sludge
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 October 2005
Welsh: slwtsh yn gymysg â chalch
English: lime stabilised
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 October 2005
Welsh: sêl y cyngor
English: council's seal
Status C
Subject: Local government
Part of speech: Noun, Masculine, Singular
Last updated: 19 August 2014
Welsh: sêl ymyl
English: edge seal
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Definition: A plastic material used around the outer edges of a sealed unit, usually incorporating a desiccant to absorb moisture.
Context: Ffynhonnell: Taflen wybodaeth gyhoeddus Cyngor Gwynedd.
Last updated: 23 April 2015
Welsh: slyri
English: slurry
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 29 July 2003
Welsh: slyri gwartheg
English: cattle slurry
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 1 October 2020
Welsh: slyri gwartheg eidion
English: beef slurry
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 4 October 2005
Welsh: slyri gwartheg llaeth
English: dairy slurry
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 24 September 2024
Welsh: slyri gwartheg wedi’i wahanu
English: separated cattle slurry
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: Y deunydd gwlyb wedi’i wahanu oddi wrth y deunydd sych.
Last updated: 17 November 2011
Welsh: slyri moch
English: pig slurry
Status B
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 1 October 2020
Welsh: smac
English: smack
Status A
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Context: Gellir defnyddio "smacen" hefyd.
Last updated: 29 April 2014
Welsh: smacen
English: smack
Status A
Subject: Justice and order
Part of speech: Noun, Feminine, Singular
Plural: smacs
Notes: Term sy'n codi mewn deunyddiau ar ddileu amddiffyniad cosb resymol.
Last updated: 13 December 2017
Welsh: smacio
English: smack
Status A
Subject: Justice and order
Part of speech: Verb
Last updated: 29 April 2014
Welsh: smacio
English: smack
Status A
Subject: Justice and order
Part of speech: Verb
Notes: Term sy'n codi mewn deunyddiau ar ddileu amddiffyniad cosb resymol.
Last updated: 13 December 2017
Welsh: smacio ysgafn
English: light smacking
Status A
Subject: Justice and order
Part of speech: Verb
Notes: Term sy'n codi mewn deunyddiau ar ddileu amddiffyniad cosb resymol.
Last updated: 13 December 2017
Welsh: smacio ysgafn
English: mild smacking
Status A
Subject: Justice and order
Part of speech: Verb
Notes: Term sy'n codi mewn deunyddiau ar ddileu amddiffyniad cosb resymol.
Last updated: 13 December 2017
Welsh: Smart Car
English: Smart Car
Status C
Subject: ICT
Part of speech: Neutral
Definition: Rhan o ymgyrch Band Eang Cymru
Last updated: 6 July 2005
Welsh: SmartWales
English: SmartWales
Status C
Subject: General
Last updated: 24 September 2002
Welsh: SMD
English: SMD
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Schools Management Division
Last updated: 16 February 2004
Welsh: smE-Fusnes Cymru
English: Wales smE-Business
Status C
Subject: ICT
Part of speech: Noun, Masculine, Singular
Definition: teitl cynllun
Last updated: 14 January 2003
Welsh: sment
English: cement
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Last updated: 24 November 2014
Welsh: sment asbestos
English: asbestos-cement
Status C
Subject: Planning
Part of speech: Noun, Masculine, Singular
Last updated: 25 June 2008
Welsh: Smithfield
English: Smithfield
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Wrecsam. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Wrecsam (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: smokies
English: smokies
Status C
Subject: Agriculture
Definition: A meat produce considered a delicacy amongst ethnic minorities in the UK.
Last updated: 19 May 2005