TermCymru

Results are displayed in English alphabetical order A-Z
English: Lorient Interceltic Festival
Welsh: Gŵyl Ryng-Geltaidd Lorient
Status C
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Last Updated: 3 September 2008
English: lorry stop
Welsh: arhosfan lori
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last Updated: 4 August 2010
English: losses
Welsh: colledion
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 29 July 2003
English: Losses and Special Payments Register
Welsh: Cofrestr Colledion a Thaliadau Arbennig
Status C
Subject: Health
Part of speech: Noun, Feminine, Singular
Context: LaSPaR
Last Updated: 24 September 2002
English: losses due to natural circumstances
Welsh: colledion oherwydd amgylchiadau naturiol
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last Updated: 29 July 2003
English: losses from the sale of capital assets
Welsh: colledion yn sgil gwerthu asedau cyfalaf
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Last Updated: 27 October 2006
English: loss-leader
Welsh: abwyd
Status A
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Context: I’r rhai hynny sy’n manwerthu cynhyrchion drutach na fyddai’n cael eu heffeithio gan y gwaharddiad ar werthu islaw’r gost (er enghraifft, wrth fewnfasnachu), neu lle caiff alcohol ei ddefnyddio fel abwyd i ddenu pobl i brynu pethau eraill (er enghraifft mewn archfarchnadoedd), gallai hyn arwain at gostau uwch i fanwerthwyr, heb yr effaith y dymunir ei gweld ar lefelau yfed
Notes: Mae'n bosibl y byddai angen aralleiriad mewn rhai cyd-destunau i egluro ystyr y term.
Last Updated: 29 December 2017
English: loss measurement bridge
Welsh: pont mesur colled
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: pontydd mesur colled
Notes: Mewn cylchedau electronig.
Last Updated: 31 October 2025
English: loss of agency
Welsh: diymadferthedd
Status B
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Definition: Ability or capacity to act or exert power
Context: Enw Ymchwiliad y Pwyllgor Cydraddoldeb, Llywodraeth Leol a Chymunedau yw “Roeddwn i’n arfer bod yn rhywun”, er mwyn cydnabod y diymadferthedd sy’n aml yn digwydd yn sgil natur hirfaith y system loches.
Last Updated: 21 September 2017
English: loss of condition
Welsh: colli graen
Status C
Subject: Agriculture
Part of speech: Verb
Definition: clefyd ar anifeiliaid
Last Updated: 10 September 2003
English: loss on ignition
Welsh: colled wrth danio
Status B
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: Loss on ignition is a test used in inorganic analytical chemistry, particularly in the analysis of minerals. It consists of strongly heating ("igniting") a sample of the material at a specified temperature, allowing volatile substances to escape, until its mass ceases to change.
Context: Yn olaf, yn ystod y gwaith paratoi cynnar mewn perthynas â rheoliadau yn adran 17 (cymysgedd cymwys o ddeunyddiau: gronynnau mân), mae wedi dod i'r amlwg bod angen cyflwyno gwelliannau i sicrhau y gellir rhoi ar waith system 'colled wrth danio' gadarn.
Last Updated: 11 May 2017
English: loss payment
Welsh: taliad am golled
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last Updated: 25 June 2007
English: Loss Prevention Certification Board (LPCB)
Welsh: y Bwrdd Ardystio ar gyfer Atal Colledion
Status C
Subject: Economic development
Part of speech: Proper noun, Masculine, Singular
Last Updated: 14 May 2014
English: Lost in Care
Welsh: Ar Goll Mewn Gofal
Status A
Subject: Social services
Part of speech: Neutral
Definition: Adroddiad Waterhouse, gan Syr Ronald Waterhouse, ar achosion cam-drin mewn cartrefi plant yn y gogledd. Cyhoeddwyd 2000.
Last Updated: 8 June 2011
English: lost property
Welsh: eiddo coll
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Last Updated: 19 June 2006
English: Lost Pupils Database
Welsh: Cronfa Ddata Disgyblion Coll
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Yn ymwneud â'r prosiect trosglwyddo data am ddisgyblion.
Last Updated: 22 February 2006
English: lot
Welsh: lot
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Definition: Article, set of articles, offered separately at a sale.
Last Updated: 15 February 2005
English: lot
Welsh: lot
Status A
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Context: Lluosog: lotiau.
Last Updated: 7 August 2013
English: LOtC
Welsh: Dysgu y tu allan i'r Ystafell Ddosbarth
Status C
Subject: Tourism and leisure
Part of speech: Verb
Definition: Learning Outside the Classroom
Last Updated: 13 November 2014
English: LOtC Quality Badge
Welsh: Bathodyn Ansawdd Dysgu y tu allan i'r Ystafell Ddosbarth
Status C
Subject: Tourism and leisure
Part of speech: Proper noun, Masculine, Singular
Definition: Learning Outside the Classroom Quality Badge
Last Updated: 13 November 2014
English: lots
Welsh: lotiau
Status C
Subject: Law
Part of speech: Noun, Plural
Last Updated: 15 February 2005
English: lots
Welsh: cyfrannau
Status C
Subject: Finance and statistics
Part of speech: Noun, Plural
Definition: A number of units of an article, a single article, or a parcel of articles offered as one item (as in an auction sale).
Last Updated: 15 February 2010
English: lottery
Welsh: loteri
Status A
Subject: Tourism and leisure
Part of speech: Noun, Feminine, Singular
Last Updated: 6 January 2003
English: Lottery Distribution Account - Report and Financial Statements for the year ended 31 March 2004
Welsh: Cyfrif Dosbarthu Arian y Loteri - Adroddiad a Datganiadau Ariannol am y flwyddyn a ddaeth i ben 31 Mawrth 2004
Status A
Subject: General
Part of speech: Noun, Masculine, Singular
Definition: Arts Council of Wales report
Last Updated: 28 September 2004
English: Lottery Policy and Culture Strategy Branch
Welsh: Y Gangen Polisi Loteri a Strategaeth Ddiwylliannol
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Last Updated: 18 February 2009
English: Lottery's Fair Share Initiative
Welsh: Menter Cyfran Deg y Loteri
Status A
Subject: Community development
Part of speech: Noun, Feminine, Singular
Context: Wound down in 2013.
Last Updated: 20 October 2008
English: loud
Welsh: uchel
Status A
Subject: Environment
Part of speech: Adjective
Context: With regard to environmental noise.
Last Updated: 10 June 2013
English: Louder than Words
Welsh: Yn Uwch na Geiriau
Status A
Subject: Health
Part of speech: Adjective
Definition: Siarter a gyflwynir gan yr RNIB i fusnesau sydd wedi dangos ymrwymiad i anghenion pobl fyddar a thrwm eu clyw.
Last Updated: 20 May 2005
English: loudness
Welsh: uchder
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: With regard to environmental noise.
Last Updated: 10 June 2013
English: loudspeaker
Welsh: seinydd
Status B
Subject: ICT
Part of speech: Noun, Masculine, Singular
Last Updated: 19 July 2005
English: Loughor
Welsh: Casllwchwr
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Sir Gaerfyrddin
Last Updated: 14 August 2003
English: Loughor Castle
Welsh: Castell Casllwchwr
Status A
Subject: Estates and Cadw
Part of speech: Proper noun
Notes: Dyma'r ffurfiau a ddefnyddir yn swyddogol gan Cadw yn y ddwy iaith am yr heneb dan sylw. Safonwyd gan Banel Safoni Enwau Lleoedd Comisiynydd y Gymraeg, mewn ymgynghoriad â Cadw.
Last Updated: 24 October 2024
English: lounge suit
Welsh: siwt ddydd
Status C
Subject: Culture and the arts
Part of speech: Noun, Feminine, Singular
Last Updated: 1 November 2010
English: lousewort
Welsh: melog y cŵn
Status C
Subject: Plants
Part of speech: Noun, Masculine, Singular
Definition: Math o flodyn.
Last Updated: 6 August 2008
English: love-bombing
Welsh: bomio â chariad
Status B
Subject: Justice and order
Part of speech: Verb
Definition: Yr arfer o bentyrru sylw a serch ar rywun, gyda’r bwriad o ddylanwadu arnynt neu eu defnyddio.
Notes: Caiff bomio â chariad ei ystyried yn fath ar gamdriniaeth.
Last Updated: 15 June 2023
English: lovebombing
Welsh: bomio â chariad
Status A
Subject: Justice and order
Part of speech: Verb
Definition: Arfer o bentyrru sylw a serch ar rywun, gyda’r bwriad o ddylanwadu arnynt neu eu defnyddio.
Notes: Safonwyd y term hwn ar sail y canllawiau ar drosi termau slangaidd Saesneg. Gweler yr erthygl yn yr Arddulliadur.
Last Updated: 7 May 2025
English: Lovelife: Sexual Health for Young People
Welsh: Bywyd Rhywiol: Iechyd Rhywiol ar gyfer Pobl Ifanc
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Dogfen y Cynulliad 2001
Last Updated: 12 August 2004
English: Loveston
Welsh: Loveston
Status A
Subject: Place-names
Part of speech: Proper noun
Definition: Yn Sir Benfro
Last Updated: 21 December 2004
English: Love the Welsh Coast
Welsh: Caru Arfordir Cymru
Status A
Subject: Tourism and leisure
Part of speech: Proper noun
Definition: Campaign to promote the Wales Coastal Path.
Last Updated: 12 May 2014
English: Love your lungs
Welsh: Carwch eich ysgyfaint
Status A
Subject: Health
Part of speech: Verb
Definition: A national public health campaign.
Last Updated: 21 May 2013
English: low birth weight
Welsh: pwysau geni isel
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 6 April 2004
English: low birth weight babies
Welsh: babanod pwysau geni isel
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 1 September 2004
English: Low Birth Weight (Maternal smoking) programme
Welsh: rhaglen Pwysau Geni Isel (Smygu ymhlith Mamau)
Status B
Subject: Health
Part of speech: Noun, Feminine, Singular
Last Updated: 18 November 2025
English: low blood pressure
Welsh: pwysedd gwaed isel
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last Updated: 7 March 2008
English: low capacity incinerator
Welsh: llosgydd maint bychan
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 19 April 2007
English: low carbon
Welsh: carbon isel
Status B
Subject: Environment
Part of speech: Adjective
Last Updated: 10 February 2022
English: Low Carbon Building Programme
Welsh: Rhaglen Adeiladu Carbon Isel
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: LCBP. The UK Government's grant programme supporting installations of microgeneration technologies.
Last Updated: 8 July 2008
English: low-carbon car
Welsh: car carbon isel
Status A
Subject: Transport
Part of speech: Noun, Masculine, Singular
Last Updated: 7 February 2008
English: Low Carbon Communities Challenge
Welsh: Her Cymunedau Carbon Isel
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 1 September 2010
English: Low Carbon Delivery Plan
Welsh: Cynllun Cyflawni Carbon Isel
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 19 September 2018