TermCymru

Results are displayed in Welsh alphabetical order A-Y
Welsh: negodi ar sail egwyddorion
English: principled negotiation
Status B
Subject: Politics
Part of speech: Verb
Definition: Math o negodi sy'n seiliedig ar gydweithredu er lles pob parti, gan geisio ystyried pob achos yn unol â'i rinweddau ei hun, yn hytrach na bargeinio ar sail safbwyntiau gan geisio cyrraedd nodau penodol.
Last updated: 1 February 2024
Welsh: Neidia ’mlaen i fod yn annibynnol
English: Fast forward to the good bits
Status A
Subject: Economic development
Part of speech: Proper noun
Notes: Ymgyrch newydd Twf Swyddi Cymru+
Last updated: 10 March 2022
Welsh: Neidio i'r Cyfrwy
English: Saddle Up for Success
Status A
Subject: Agriculture
Part of speech: Verb
Definition: ymgyrch i hybu gwyliau marchogaeth
Last updated: 4 February 2004
Welsh: neidio i'r sgrin
English: skip to screen
Status C
Subject: ICT
Part of speech: Verb
Last updated: 2 July 2008
Welsh: neidr ddefaid
English: slow-worm
Status A
Subject: Animals
Part of speech: Noun, Feminine, Singular
Context: Lluosog: nadroedd defaid. Gelwir yn "slorwm, slorymod" hefyd.
Last updated: 27 February 2014
Welsh: neidr lefn
English: smooth snake
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: coronella austriaca
Last updated: 10 August 2004
Welsh: neidr y gwair
English: grass snake
Status A
Subject: Animals
Part of speech: Noun, Masculine, Singular
Last updated: 21 February 2012
Welsh: neillryw
English: unisex
Status B
Subject: Health
Part of speech: Adjective
Last updated: 5 July 2012
Welsh: neilltir
English: set-aside
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: land
Last updated: 29 July 2003
Welsh: neilltir amlflwydd
English: multiannual set-aside
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: land
Last updated: 29 July 2003
Welsh: neilltir cylchdro
English: rotational setaside
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 20 January 2006
Welsh: neilltir gorfodol
English: compulsory set-aside
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 11 February 2004
Welsh: neilltir gwirfoddol
English: voluntary set-aside
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 17 March 2004
Welsh: neilltir heb iawndal
English: uncompensated set-aside
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 29 July 2003
Welsh: neilltir â iawndal
English: compensated set-aside
Status C
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Definition: land
Last updated: 29 July 2003
Welsh: neilltuo
English: allot
Status B
Subject: Local government
Part of speech: Verb
Definition: e.e. the polling station alloted to him/her
Last updated: 21 March 2003
Welsh: neilltuo
English: assign
Status B
Subject: ICT
Part of speech: Verb
Last updated: 19 July 2005
Welsh: neilltuo
English: hypothecate
Status B
Subject: Finance and statistics
Part of speech: Verb
Definition: In Central and Local Government, this is often used with the same meaning as ring-fence.
Last updated: 21 February 2005
Welsh: neilltuo swyddi ar gyfer un rhyw yn unig
English: job desegregation
Status C
Subject: Personnel
Part of speech: Verb
Last updated: 8 December 2004
Welsh: neilltuo tir
English: set-aside
Status C
Subject: Agriculture
Part of speech: Verb
Definition: land
Last updated: 29 July 2003
Welsh: neilltuo treth incwm
English: income tax assignment
Status C
Subject: Finance and statistics
Part of speech: Verb
Definition: Where part of the Welsh Government's resources are drawn from Welsh income tax receipts, but without devolution of any powers to vary income tax rates.
Last updated: 14 November 2012
Welsh: neithdar
English: nectar
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 28 September 2005
Welsh: Nelson
English: Nelson
Status A
Subject: Place-names
Part of speech: Proper noun
Notes: Ward etholiadol ym Mwrdeistref Sirol Caerffili. Dyma'r enwau a ragnodwyd yn Gymraeg a Saesneg ar gyfer y ward yng Ngorchymyn Bwrdeistref Sirol Caerffili (Trefniadau Etholiadol) 2021.
Last updated: 17 August 2022
Welsh: nematodau
English: nematode worms
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 7 September 2006
Welsh: nematod entomopathogenig
English: entomopathogenic nematode
Status B
Subject: Animals
Part of speech: Noun, Masculine, Singular
Plural: nematodau entomopathogenig
Definition: Math o nematod (mwydyn bychan) sy'n heintio ac yn lladd pryfed.
Last updated: 23 September 2020
Welsh: nematod entomopathogenig
English: EPN
Status B
Subject: Animals
Part of speech: Noun, Masculine, Singular
Plural: nematodau entomopathogenig
Definition: Math o nematod (mwydyn bychan) sy'n heintio ac yn lladd pryfed.
Notes: Dyma'r acronym Saesneg a ddefnyddir am entomopathogenic nematode.
Last updated: 23 September 2020
Welsh: nenfwd
English: ceiling
Status B
Subject: Planning
Part of speech: Noun, Masculine, Singular
Plural: nenfydau
Last updated: 7 May 2025
Welsh: nenfwd crog
English: hanging ceiling
Status C
Subject: Estates and Cadw
Part of speech: Noun, Masculine, Singular
Last updated: 22 January 2009
Welsh: nenfwd gwydr
English: glass ceiling
Status B
Subject: Personnel
Part of speech: Noun, Masculine, Singular
Definition: Sefyllfa lle y gall menywod weld, ond nid cyrraedd, swyddi lefel uchel.
Last updated: 15 February 2005
Welsh: Nenfwd Gwydr Triphlyg: Rhwystrau i Fenywod Du, Asiaidd a Lleiafrifoedd Ethnig (BAME) rhag cymryd rhan yn yr economi
English: Triple Glazed ceiling: Barriers to Black, Asian and Minority Ethnic (BAME) women participating in the Economy
Status B
Subject: Community development
Part of speech: Proper noun
Notes: Adroddiad gan y mudiad Chwarae Teg.
Last updated: 25 March 2021
Welsh: neodymiwm
English: neodymium
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Nd
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last updated: 18 June 2025
Welsh: neofasgwlareiddiad
English: neovascularisation
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Datblygiad pibellau gwaed newydd, yn enwedig mewn meinwe lle y cafodd cylchrediad y gwaed ei niweidio gan drawma neu afiechyd.
Last updated: 11 April 2024
Welsh: neofasgwlareiddiad y coroid
English: choroidal neovascularisation
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 25 March 2024
Welsh: neolithig
English: neolithic
Status A
Subject: Estates and Cadw
Part of speech: Adjective
Last updated: 25 June 2013
Welsh: neon
English: neon
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Ne
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last updated: 18 June 2025
Welsh: neonatoleg
English: neonatology
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 15 March 2004
Welsh: neonatolegydd
English: neonatologist
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: A person who studies or applies neonatology, the medical science for new born babies.
Last updated: 22 March 2010
Welsh: Neonatolegydd Ymgynghorol
English: Consultant Neonatologist
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 13 December 2010
Welsh: neoplasia
English: neoplasia
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Definition: Proses batholegol sy'n arwain at ffurfiad a thwf neoplasm.
Last updated: 25 March 2024
Welsh: neoplasmau
English: neoplasms
Status C
Subject: Health
Part of speech: Noun, Plural
Definition: New growths or tumours which may be benign or malignant.
Last updated: 3 March 2006
Welsh: neoplasm malaen
English: malignant neoplasm
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 3 March 2006
Welsh: Nepal
English: Nepal
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: Nepalaidd
English: Nepali
Status C
Subject: Personnel
Part of speech: Adjective
Last updated: 22 June 2007
Welsh: NEPTS
English: NEPTS
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym a ddefnyddir yn y ddwy iaith am Non-Emergency Patient Transport Service / Gwasanaeth Cludo Cleifion Mewn Achosion Nad Ydynt yn Rhai Brys
Last updated: 11 May 2017
Welsh: neptwniwm
English: neptunium
Status A
Subject: Environment
Part of speech: Noun, Masculine, Singular
Definition: Symbol cemegol: Np
Notes: Elfen gemegol. Gweler y canllawiau sillafu termau benthyg gwyddonol ar BydTermCymru.
Last updated: 18 June 2025
Welsh: nerf y clyw
English: auditory nerve
Status C
Subject: Health
Part of speech: Noun, Masculine, Singular
Last updated: 6 December 2005
Welsh: nerth lens
English: lens power
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun gofal llygaid.
Last updated: 21 February 2024
Welsh: Nerth mewn Partneriaeth: Cynnwys Defnyddwyr Gwasanaethau a Gofalwyr mewn dylunio, cynllunio, darparu a gwerthuso gwasanaethau iechyd meddwl yng Nghymru: Canllawiau ar Weithredu'r Polisi
English: Stronger in Partnership: Involving Service Users and Carers in the design, planning, delivery and evaluation of mental health services in Wales: Policy Implementation Guidance
Status C
Subject: Health
Definition: Dogfen y Cynulliad, Medi 2004
Last updated: 3 September 2004
Welsh: nerth sfferig
English: spherical power
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun gofal llygaid.
Last updated: 21 February 2024
Welsh: nerth silindrog
English: cylindrical power
Status B
Subject: Health
Part of speech: Noun, Masculine, Singular
Notes: Yng nghyd-destun gofal llygaid.
Last updated: 21 February 2024