TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: asid deocsiriboniwcleig
English: deoxyribonucleic acid
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Defnyddir yr acronym DNA yn gyffredin.
Last updated: 22 July 2020
Welsh: asid deocsiriboniwcleig
English: DNA
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg am deoxyribonucleic acid.
Last updated: 22 July 2020
Welsh: asidedd titradiadwy
English: titratable acidity
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Definition: The titratable acidity of a solution is an approximation of the solution's total acidity.
Last updated: 18 October 2016
Welsh: asid ffolig
English: folic acid
Status A
Subject: Food
Part of speech: Noun, Masculine, Singular
Last updated: 9 October 2008
Welsh: asid glwtamig
English: glutamic acid
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Context: Mae Atodlen 1 yn awdurdodiad newydd, ar gyfer paratoad o gelad manganîs o lysin ac asid glwtamig.
Notes: Daw'r testun cyd-destunol o Reoliadau Ychwanegion Bwyd Anifeiliaid (Awdurdodiadau) (Cymru) 2022.
Last updated: 10 December 2024
Welsh: asid niwclëig
English: nucleic acid
Status C
Subject: Law
Part of speech: Noun, Masculine, Singular
Last updated: 14 April 2008
Welsh: asid ocsalig
English: oxalic acid
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 4 December 2025
Welsh: asid pantothenig
English: pantothenic acid
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 6 November 2019
Welsh: asid perfflworöoctan sylffonig
English: perfluorooctane sulfonic acid
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 6 October 2022
Welsh: asid perfflworohecsan sylffonig
English: perfluorohexane sulfonic acid
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Llygrydd organig parhaus.
Last updated: 18 September 2024
Welsh: asid perfflworooctanoig
English: perfluorooctanoic acid
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Llygrydd organig parhaus.
Last updated: 18 September 2024
Welsh: asid riboniwcleig
English: ribonucleic acid
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Defnyddir yr acronym RNA yn gyffredin.
Last updated: 22 July 2020
Welsh: asid riboniwcleig
English: RNA
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg am ribonucleic acid.
Last updated: 22 July 2020
Welsh: asid tranecsamig
English: tranexamic acid
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Meddyginiaeth a ddefnyddir i drin neu atal gwaedu trwm.
Last updated: 7 May 2025
Welsh: asid traws-frasterog
English: trans fatty acid
Status B
Subject: Food
Part of speech: Noun, Masculine, Singular
Last updated: 9 March 2012
Welsh: asio
English: fuse
Status C
Subject: Environment
Part of speech: Verb
Definition: melting of metal
Last updated: 16 September 2003
Welsh: ASO
English: ABE
Status C
Subject: Education
Part of speech: Noun, Feminine, Singular
Definition: Adult Basic Education
Last updated: 4 January 2005
Welsh: asplenia
English: asplenia
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Sefyllfa lle nad yw’r ddueg yn gweithio o gwbl, neu lle na cheir dueg yn y corff. Mae’n gysylltiedig â risg uchel o heintiadau difrifol.
Last updated: 14 January 2021
Welsh: ASPPI
English: CYPSD
Status C
Subject: Welsh Government posts and departments
Part of speech: Noun, Feminine, Singular
Definition: Children and Young People's Strategy Division
Last updated: 15 April 2009
Welsh: Assembly Square
English: Assembly Square
Status C
Subject: Place-names
Part of speech: Proper noun
Context: Cardiff Bay
Last updated: 12 November 2010
Welsh: ASSIST: Atal Ysmygu mewn Ysgolion Uwchradd
English: ASSIST: Preventing Smoking in Secondary Schools
Status C
Subject: Health
Definition: Dogfen a gyhoeddwyd ym mis Medi 2007.
Last updated: 17 September 2007
Welsh: AST
English: AST
Status B
Subject: Education
Part of speech: Noun, Masculine, Singular
Definition: advanced skills teacher
Last updated: 17 January 2005
Welsh: astatin
English: astatine
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: At
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last updated: 18 June 2025
Welsh: astell bobi
English: baking sheet
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Last updated: 8 November 2011
Welsh: astell dalcen
English: barge board
Status C
Subject: Estates and Cadw
Part of speech: Noun, Feminine, Singular
Plural: estyll talcen
Definition: Byrddau pren rhwng y to a thop y wal ar dalcen ty.
Last updated: 30 August 2024
Welsh: asthma
English: asthma
Status A
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 18 October 2004
Welsh: asthma mewn oedolion
English: adult asthma
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 5 May 2022
Welsh: asthma plant
English: childhood asthma
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 18 October 2004
Welsh: Asthma UK Cymru
English: Asthma UK Cymru
Status C
Subject: Health
Last updated: 23 June 2010
Welsh: astudiaeth achos
English: case study
Status C
Subject: General
Part of speech: Noun, Feminine, Singular
Last updated: 24 May 2011
Welsh: astudiaeth ansoddol
English: qualitative study
Status C
Subject: Finance and statistics
Part of speech: Noun, Feminine, Singular
Plural: astudiaethau ansoddol
Last updated: 22 September 2022
Welsh: Astudiaethau Achos Band Eang
English: Broadband Wales Case Studies
Status C
Subject: ICT
Part of speech: Noun, Plural
Definition: Teitl hypergyswllt Band Eang.
Last updated: 22 February 2006
Welsh: astudiaethau anifeiliaid
English: animal studies
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 6 September 2011
Welsh: astudiaethau ar dir
English: land-based studies
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 14 November 2007
Welsh: Astudiaethau Bwyd ac Arlwyo
English: Food and Catering Studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 22 January 2009
Welsh: astudiaethau cwaternaidd
English: quaternary studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 4 April 2019
Welsh: astudiaethau cwsg
English: sleep studies
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 13 December 2010
Welsh: Astudiaethau Cyfreithiol-Gymdeithasol
English: Socio-Legal Studies
Status B
Subject: Education
Part of speech: Noun, Plural
Last updated: 19 January 2023
Welsh: astudiaethau cyfrifiadur
English: computer studies
Status B
Subject: ICT
Part of speech: Noun, Plural
Last updated: 19 July 2005
Welsh: astudiaethau cyfryngau
English: media studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 20 October 2008
Welsh: astudiaethau cymdeithasol
English: social studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 18 October 2004
Welsh: astudiaethau dichonoldeb morol
English: marine feasibility studies
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 1 October 2008
Welsh: astudiaethau empirig
English: empirical studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 22 June 2011
Welsh: Astudiaethau Ffilm a Theledu
English: Film and TV Studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 22 January 2009
Welsh: Astudiaethau o Ardaloedd Gwledig Anghysbell
English: Deep Rural Studies
Status C
Subject: Environment
Part of speech: Noun, Plural
Context: This is a research project and a One Wales commitment.
Last updated: 27 January 2010
Welsh: Astudiaethau Plentyndod a'r Teulu
English: Childhood & Family Studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 6 August 2014
Welsh: astudiaethau'r amgylchedd gwledig
English: rural environment studies
Status C
Subject: General
Part of speech: Noun, Plural
Last updated: 17 December 2002
Welsh: Astudiaethau Sylfaen
English: Foundation Studies
Status C
Subject: Culture and the arts
Part of speech: Noun, Plural
Last updated: 21 June 2010
Welsh: astudiaethau symudoldeb a manometreg
English: mobility studies and manometry
Status C
Subject: Health
Part of speech: Noun, Plural
Last updated: 13 June 2011
Welsh: astudiaethau yn y gweithle
English: workplace studies
Status C
Subject: Education
Part of speech: Noun, Plural
Last updated: 26 May 2010