TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: cyfergyd
English: concussion
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Minor traumatic brain injury.
Context: Lluosog: cyfergydion.
Last updated: 29 April 2014
Welsh: cyfernod
English: coefficient
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Definition: A number indicating the amount of some change under certain specified conditions, often expressed as a ratio.
Last updated: 14 November 2007
Welsh: cyfernod amrywiad
English: coefficient of variation
Status C
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 19 August 2014
Welsh: cyfernod dosraniad
English: distribution coefficient
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 7 December 2023
Welsh: cyfernod ffyniant cenedlaethol
English: national prosperity co-efficient
Status C
Subject: Europe
Part of speech: Noun, Masculine, Singular
Last updated: 11 June 2014
Welsh: cyfernod Manning
English: Manning coefficient
Status B
Subject: Finance and statistics
Part of speech: Noun, Masculine, Singular
Last updated: 23 March 2021
Welsh: cyfesuryn
English: co-ordinate
Status C
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: on a map
Last updated: 20 May 2004
Welsh: cyfesurynnau
English: co-ordinates
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 12 July 2010
Welsh: cyfethol
English: co-opt
Status C
Subject: Local government
Part of speech: Verb
Last updated: 2 November 2010
Welsh: cyfethol
English: co-option
Status B
Subject: Committees
Part of speech: Verb
Last updated: 17 March 2022
Welsh: cyffeithio
English: preservation
Status A
Subject: Food
Part of speech: Verb
Definition: Prosesu bwyd neu ddiod er mwyn diogelu'r cynnyrch rhag sbwylio yn sgil gweithgarwch microbau ac ensymau, ac awto-ocsideiddiad.
Notes: Cymharer â'r diffiniad am 'conservation'/'cadwraeth' yng nghyd-destun bwyd.
Last updated: 21 July 2022
Welsh: cyffelyb
English: analogous
Status C
Subject: Law
Part of speech: Adjective
Last updated: 28 October 2010
Welsh: cyffiniau'r eiddo
English: locality of the property
Status B
Subject: Housing
Part of speech: Noun, Plural
Last updated: 11 January 2012
Welsh: cyffiniol
English: adjoining
Status A
Subject: Planning
Part of speech: Adjective
Last updated: 7 October 2002
Welsh: cyffiniol
English: contiguous
Status C
Subject: Agriculture
Part of speech: Adjective
Last updated: 7 January 2008
Welsh: cyffordd
English: junction
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 22 January 2004
Welsh: cyffordd 28
English: J28
Status C
Subject: Law
Part of speech: Noun, Feminine, Singular
Last updated: 30 March 2005
Welsh: cyffordd aml-lefel
English: grade separated junction
Status B
Subject: Transport
Part of speech: Noun, Feminine, Singular
Definition: Ystyr 'grade' yma yw 'lefel'.
Last updated: 19 August 2003
Welsh: cyffordd ar fwrdd arafu
English: tabled junction
Status A
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 2 April 2013
Welsh: cyffordd byrger
English: hamburger junction
Status B
Subject: Transport
Part of speech: Noun, Feminine, Singular
Definition: Math o gylchfan lle bydd prif ffordd yn pasio drwy ganol y gylchfan.
Notes: Daw’r enw o’r ffaith bod cyffyrdd o’r fath yn ymdebygu i fyrger o’r awyr, gyda’r gylchfan fel rhol bara a’r brif ffordd fel byrger yn y canol.
Last updated: 22 June 2023
Welsh: Cyffordd Dyfi
English: Dovey Junction
Status A
Subject: Transport
Part of speech: Proper noun
Last updated: 31 August 2010
Welsh: cyffordd groesgam
English: staggered junction
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 2 August 2006
Welsh: Cyffordd Llandudno
English: Llandudno Junction
Status A
Subject: Place-names
Part of speech: Proper noun
Last updated: 25 January 2007
Welsh: cyffordd un-lefel
English: at-grade junction
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Definition: Enghraifft o gyffyrdd un-lefel fyddai cyffyrdd T ac ati lle mae'n rhaid i draffig arafu neu stopio.
Last updated: 12 September 2002
Welsh: cyffordd wedi'i chodi
English: raised junction
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 9 December 2004
Welsh: cyffordd ynys ffug â lôn er mwyn troi i'r dde
English: ghost island right hand lane junction
Status C
Subject: Transport
Part of speech: Noun, Feminine, Singular
Last updated: 5 March 2008
Welsh: cyffosgoliosis
English: kyphoscoliosis
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 13 December 2010
Welsh: Cyffredinol
English: Universal
Status B
Subject: Health
Part of speech: Adjective
Definition: Yng nghyd-destun lleferydd, iaith a chyfathrebu, menter iechyd y cyhoedd sydd ar gael i bawb mewn rhanbarth penodol gyda'r nod o wella gwybodaeth y cyhoedd am y maes.
Context: Mae cynnwys Therapyddion Iaith a Lleferydd fel rhan integredig o dimau ar lefelau cyffredinol, poblogaeth ac wedi'u targedu yn golygu y gellir ymateb ar wahanol raddau i lefel yr anghenion ac yn lleihau'r risg y bydd galw am wasanaethau Therapi Iaith a Lleferydd arbenigol na ellir ymdopi ag ef.
Last updated: 14 March 2024
Welsh: cyffredinoliaeth gynyddol
English: progressive universalism
Status C
Subject: Justice and order
Part of speech: Noun, Masculine, Singular
Context: The concept of ‘progressive universalism’ stems from the idea that social justice can be achieved through equality of access to opportunities and high quality services.
Last updated: 13 May 2013
Welsh: cyffredinolwr
English: generalist
Status C
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: Yng nghyd-destun swyddi yn y Cynulliad, o'u cymharu â 'specialist - arbenigwr'.
Last updated: 5 October 2006
Welsh: cyffredinrwydd
English: prevalence
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: The number or proportion of cases at any one time
Notes: Term technegol o faes epidemioleg yw hwn. Mae angen gofal wrth ei ddefnyddio oherwydd gall 'prevalence' gael ei ddefnyddio mewn ystyr lai caeth mewn llawer o gyd-destunau. Yn yr achosion hynny, gallai 'nifer yr achosion' wneud y tro yn Gymraeg. O ran ystyr, cymharer â'r term 'incidence'.
Last updated: 13 July 2020
Welsh: cyffredinrwydd symptomau
English: prevalence of symptoms
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Mewn perthynas â COVID-19. Gweler y cofnod am 'prevalence' am nodiadau manwl.
Last updated: 13 July 2020
Welsh: cyffur adfywiol
English: stimulant drug
Status C
Subject: Social services
Part of speech: Noun, Masculine, Singular
Last updated: 13 September 2007
Welsh: cyffur all-drwydded
English: off-license drug
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Also known as an "off-label drug".
Last updated: 28 September 2012
Welsh: cyffur all-drwydded
English: off-label drug
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Also known as an "off-license drug".
Last updated: 28 September 2012
Welsh: cyffur a reolir
English: controlled drug
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau a reolir
Context: Fel cyffuriau a reolir o dan Atodlen 2, rhaid i ragnodi cynhyrchion didrwydded sy'n seiliedig ar ganabis hefyd ddilyn gweithdrefnau ar gyfer rhagnodi cyffuriau a reolir.
Last updated: 18 October 2018
Welsh: cyffur atal niwronau adrenergig
English: adrenergic neurone blocking drug
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau atal niwronau adrenergig
Last updated: 6 November 2019
Welsh: cyffur cytotocsig
English: cytotoxic drug
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau cytotocsig
Last updated: 6 November 2019
Welsh: cyffur didrwydded
English: unlicensed drug
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Cyffur heb ei drwyddedu.
Last updated: 11 May 2006
Welsh: cyffur ffibrinolytig
English: fibrinolytic drug
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau ffibrinolytig
Last updated: 6 November 2019
Welsh: cyffur gwrthfeirol
English: antiviral drug
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau gwrthfeirol
Definition: Meddyginiaeth sy’n effeithiol yn erbyn neu’n gwrthweithio effeithiau feirws neu feirysau.
Last updated: 8 December 2021
Welsh: cyffur gwrthfeirol
English: antiviral
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau gwrthfeirol
Definition: Meddyginiaeth sy’n effeithiol yn erbyn neu’n gwrthweithio effeithiau feirws neu feirysau.
Notes: Sylwer mai enw yw ‘antiviral’ yn yr ystyr benodol hon. Gallai ‘meddyginiaeth wrthfeirol’ fod yn addas mewn rhai cyd-destunau.
Last updated: 8 December 2021
Welsh: cyffur gwrthfeirol y ffliw
English: influenza antiviral
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau gwrthfeirol y ffliw
Last updated: 13 August 2026
Welsh: cyffur gwrthfeirysol proffylactig cyn-gysylltiol
English: pre-exposure prophylactic antiviral
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 11 September 2007
Welsh: cyffur gwrthneoplastig
English: antineoplastic drug
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau gwrthneoplastig
Last updated: 6 November 2019
Welsh: cyffur gwrth-retrofeirysol
English: anti-retroviral drug
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau gwrth-retrofeirysol
Last updated: 30 August 2024
Welsh: cyffur hypnotig
English: hypnotics
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Plural: cyffuriau hypnotig
Definition: Hypnotic or soporific drugs, commonly known as sleeping pills, are a class of psychoactive drugs whose primary function is to induce sleep and to be used in the treatment of insomnia (sleeplessness), or surgical anesthesia.
Context: Yn ogystal, cyhoeddwyd canllawiau cynhwysfawr ar gyfer rhagnodi a monitro cyffuriau hypnotig a chyffuriau lleihau gorbryder, gan gynnwys bensodiasepinau, gan Grŵp Strategaeth Feddyginiaethau Cymru yn 2011 ac fe'u diweddarwyd yn 2016.
Last updated: 25 October 2017
Welsh: Cyffuriau, Alcohol a Sylweddau, Eich cwestiynau wedi'u hateb
English: Drugs, Alcohol and Solvents, Your Questions answered
Status C
Subject: Social services
Definition: Teitl dogfen yn ymwneud â chyffuriau a phobl ifanc
Last updated: 24 September 2002
Welsh: Cyffuriau, Alcohol a Thoddyddion, Beth yw'r Ffeithiau?
English: Drugs, Alcohol and Solvents - What are the facts?
Status C
Subject: Social services
Definition: Teitl dogfen yn ymwneud â chyffuriau a phobl ifanc
Last updated: 24 September 2002
Welsh: cyffuriau cynnal bywyd
English: life-maintaining drugs
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 6 April 2005