TermCymru

Results are displayed in English alphabetical order A-Z
English: chemical
Welsh: cemegyn
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Ar sail y Termiadur Addysg.
Last Updated: 20 May 2004
English: Chemical, Biological, Radiological or Nuclear
Welsh: Cemegol, Biolegol, Radiolegol neu Niwclear
Status C
Subject: Environment
Part of speech: Adjective
Definition: CBRN
Last Updated: 10 January 2007
English: chemical cauterisation
Welsh: serio cemegol
Status C
Subject: Law
Part of speech: Verb
Last Updated: 5 March 2007
English: chemical decomposition
Welsh: dadelfeniad cemegol
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 13 October 2022
English: chemical mediators
Welsh: cyfryngyddion cemegol
Status C
Subject: Health
Part of speech: Noun, Plural
Last Updated: 10 November 2008
English: chemical oxidation
Welsh: ocsideiddio cemegol
Status B
Subject: Environment
Part of speech: Verb
Last Updated: 4 February 2021
English: chemical peels
Welsh: pilio cemegol
Status C
Subject: Health
Part of speech: Verb
Last Updated: 21 June 2010
English: chemical pharmaceutical manufacturing
Welsh: gweithgynhyrchu cemegol a fferyllol
Status C
Subject: Economic development
Part of speech: Verb
Last Updated: 12 September 2007
English: chemical quality
Welsh: ansawdd cemegol
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 29 April 2005
English: chemical reaction
Welsh: adwaith cemegol
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: adweithiau cemegol
Context: Mae llygredd aer yn broblem leol, ranbarthol a rhyngwladol a achosir gan allyriadau llygryddion sydd, naill ai'n uniongyrchol neu drwy adweithiau cemegol yn yr atmosffer, yn arwain at effeithiau negyddol ar iechyd pobl, ecosystemau a'r economi.
Last Updated: 16 September 2024
English: chemicals
Welsh: cemegion
Status C
Subject: Environment
Part of speech: Noun, Plural
Context: Ar sail y Termiadur Addysg.
Last Updated: 20 May 2004
English: Chemicals in Wales Network
Welsh: Rhwydwaith Cemegion Cymru
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Rôl y Rhwydwaith yw cyd-drefnu arbenigedd ym maes iechyd y cyhoedd, a fydd yn helpu i ddiogelu iechyd y cyhoedd rhag digwyddiadau cemegol yng Nghymru.
Last Updated: 24 May 2005
English: chemical speciation concentration
Welsh: crynodiad ffurfiant rhywogaeth gemegol
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: crynodiadau ffurfiant rhywogaethau cemegol
Context: Yn y rheoliad hwn, ystyr “crynodiadau ffurfiant rhywogaethau cemegol” (“chemical speciation concentrations”) yw crynodiadau o gydrannau neu rywogaethau cemegol gwahanol o PM2·5.
Notes: Daw'r frawddeg gyd-destunol o Reoliadau Safonau Ansawdd Aer (Cymru) 2010.
Last Updated: 16 September 2024
English: Chemicals Regulation Directorate
Welsh: Y Gyfarwyddiaeth Rheoleiddio Cemegion
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Definition: CRD
Last Updated: 26 April 2010
English: Chemicals Stakeholders Forum
Welsh: Fforwm Rhanddeiliaid Cemegion
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2005
English: chemical storage
Welsh: storfa gemegion
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: storfeydd cemegion
Definition: Adeilad dwy gragen, diogel (y gellir ei gloi) â lle addas i ddal hylif wedi’i sarnu.
Last Updated: 18 July 2018
English: chemical thin
Welsh: teneuo â chemegau
Status B
Subject: Agriculture
Part of speech: Verb
Last Updated: 29 June 2012
English: chemical waste disposal points
Welsh: gwaredu gwastraff cemegol
Status B
Subject: Tourism and leisure
Part of speech: Verb
Notes: Teitl swyddogol a ddefnyddir yng Nghynllun Parciau Gwyliau Graddedig Prydain.
Last Updated: 24 October 2016
English: EU Chemicals Policy
Welsh: Polisi Cemegau'r EU
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2005
English: European Chemicals Agency
Welsh: Yr Asiantaeth Gemegion Ewropeaidd
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 20 May 2005
English: Head of Chemicals, Radioactivity and Industrial Pollution Prevention
Welsh: Pennaeth Cemegau, Ymbelydredd ac Atal Llygredd Diwydiannol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 8 May 2024
English: Life Sciences & Chemical Science Professionals
Welsh: Gweithwyr Proffesiynol Gwyddorau Bywyd a Gwyddoniaeth Cemegol
Status A
Subject: Education
Part of speech: Noun, Plural
Context: Apprenticeship learning pathway.
Last Updated: 31 October 2012
English: Policy Advisor (Chemicals and REACH)
Welsh: Cynghorydd Polisi (Cemegion a REACH)
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 29 January 2008
English: Registration, Evaluation and Authorisation of Chemicals
Welsh: Cofrestru, Gwerthuso ac Awdurdodi Cemegion
Status C
Subject: Environment
Part of speech: Verb
Definition: REACH
Last Updated: 26 July 2004
English: Registration, Evaluation, Authorisation and Restriction of Chemicals
Welsh: Cofrestru, Gwerthuso, Awdurdodi a Chyfyngu ar Gemegau
Status A
Subject: Environment
Part of speech: Verb
Definition: REACH
Last Updated: 10 June 2013
English: Senior Phytosanitary and Chemicals Trade Advisor
Welsh: Uwch-gynghorydd Masnach Gemegol a Ffytoiechydol
Status A
Subject: Welsh Government posts and departments
Part of speech: Noun, Masculine, Singular
Last Updated: 2 October 2025
English: The Biocidal Products and Chemicals (Appointment of Authorities and Enforcement) Regulations 2013
Welsh: Rheoliadau Cemegau a Chynhyrchion Bioleiddiadol (Penodi Awdurdodau a Gorfodi) 2013
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last Updated: 19 February 2019
English: The Biocidal Products and Chemicals (Appointment of Authorities and Enforcement) Regulations (Northern Ireland) 2013
Welsh: Rheoliadau Cemegau a Chynhyrchion Bioleiddiadol (Penodi Awdurdodau a Gorfodi) (Gogledd Iwerddon) 2013
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last Updated: 19 February 2019
English: The Chemicals (Health and Safety) and Genetically Modified Organisms (Contained Use) (Amendment etc.) (EU Exit) Regulations 2019
Welsh: Rheoliadau Cemegion (Iechyd a Diogelwch) ac Organeddau a Addaswyd yn Enetig (Defnydd Cyfyngedig) (Diwygio etc.) (Ymadael â’r UE) 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last Updated: 19 February 2019
English: The Committee on Toxicity of Chemicals in Food, Consumer Products and the Environment
Welsh: Y Pwyllgor ar Docsigrwydd Cemegion mewn Bwyd, Cynhyrchion Defnyddwyr a'r Amgylchedd
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Definition: Pwyllgor gwyddonol annibynnol sy'n rhoi cyngor i'r Asiantaeth Safonau Bwyd ac adrannau ac asiantaethau llywodraeth eraill.
Notes: Teitl cwrteisi. Defnyddir yr acronym COT, a defnyddir y teitl byr Committee on Toxicity / Y Pwyllgor ar Docsigrwydd.
Last Updated: 3 October 2024
English: UK Chemicals Policy
Welsh: Polisi Cemegau y DU
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last Updated: 19 May 2005
English: UK Chemicals Strategy
Welsh: Strategaeth Gemegion y DU
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last Updated: 19 May 2005