TermCymru

Results are displayed by relevance.
Welsh: Barcud Derwen
English: Barcud Derwen
Status A
Subject: Economic development
Part of speech: Noun, Masculine, Singular
Definition: Company name.
Last updated: 14 January 2003
Welsh: Croes Derwen
English: Derwen Cross
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 รข Cadw.
Last updated: 24 October 2024
Welsh: derwen anwyw Califfornia
English: coast live oak
Status C
Subject: Plants
Part of speech: Noun, Feminine, Singular
Definition: Quercus Agrifolia
Last updated: 19 May 2005
Welsh: derwen ddu Califfornia
English: Californian black oak
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Quercus Kellogii
Last updated: 19 May 2005
Welsh: derwen ddwysflodeuog
English: tanoak
Status A
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Definition: Lithocarpus Densiflorus
Last updated: 19 May 2005
Welsh: derwen fythwyrdd
English: holm oak
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Quercus ilex
Last updated: 19 May 2005
Welsh: derwen goch y de
English: American southern red oak
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Quercus Falcata
Last updated: 19 May 2005
Welsh: derwen goch y gogledd
English: American northern red oak
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Quercus Rubra
Last updated: 19 May 2005
Welsh: derwen gollddail
English: deciduous oak
Status A
Subject: Plants
Part of speech: Noun, Feminine, Singular
Definition: Term ymbarel am unrhyw rywogaeth o goed derw sy'n colli ei dail, gan gynnwys y ddwy rywogaeth fwyaf cyffredin yng Nghymru sef y dderwen mes goesynnog (pedunculate oak) a'r dderwen mes di-goes (sessile oak).
Last updated: 19 August 2025
Welsh: derwen mes coesynnog
English: pedunculate oak
Status A
Subject: Plants
Part of speech: Noun, Feminine, Singular
Definition: Quercus robur
Notes: Mae'r ffurfiau Saesneg common oak ac English oak yn gyfystyr.
Last updated: 19 August 2025
Welsh: derwen mes di-goes
English: sessile oak
Status A
Subject: Plants
Part of speech: Noun, Feminine, Singular
Definition: Quercus petraea
Last updated: 19 August 2025
Welsh: derwen Shreve
English: interior live oak
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Definition: Quercus Parvula
Last updated: 19 May 2005
Welsh: derwen Twrci
English: Turkey oak
Status A
Subject: Plants
Part of speech: Noun, Feminine, Singular
Definition: Quercus Cerris
Last updated: 19 May 2005
Welsh: Gorchymyn Cefnffordd yr A40 (Fferm Lanlash i Dderwen-Fawr, Sir Gaerfyrddin) (Gwahardd Cerbydau Dros Dro) 2013
English: The A40 Trunk Road (Lanlash Farm to Broad Oak, Carmarthenshire) (Temporary Prohibition of Vehicles) Order 2013
Status A
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 5 June 2013
Welsh: Gorchymyn Cefnffordd yr A40 (Llandeilo i Dderwen-fawr, Sir Gaerfyrddin) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2016
English: The A40 Trunk Road (Llandeilo to Broad Oak, Carmarthenshire) (Temporary Speed Restrictions & No Overtaking) Order 2016
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Masculine, Singular
Last updated: 27 June 2016
Welsh: Gorchymyn Cefnffordd yr A40 (Llandeilo i Dderwen-fawr, Sir Gaerfyrddin) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2017
English: The A40 Trunk Road (Llandeilo to Broad Oak, Carmarthenshire) (Temporary Speed Restrictions & No Overtaking) Order 2017
Status A
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 13 December 2017
Welsh: Gorchymyn Ymddiriedolaeth Gwasanaeth Iechyd Gwladol Sir Benfro a Derwen (Diddymu) 2008
English: The Pembrokeshire and Derwen National Health Service Trust (Dissolution) Order 2008
Status A
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 30 April 2008
Welsh: Gorchymyn Ymddiriedolaeth Gwasanaeth Iechyd Gwladol Sir Benfro a Derwen (Trosglwyddo Staff, Eiddo, Hawliau a Rhwymedigaethau) 2008
English: The Pembrokeshire and Derwen National Health Service Trust (Transfer of Staff, Property, Rights and Liabilities) Order 2008
Status A
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Last updated: 30 April 2008
Welsh: pryfetyn les y dderwen
English: oak lace bug
Status B
Subject: Animals
Part of speech: Noun, Masculine, Singular
Definition: Corythucha arcuata
Last updated: 9 April 2020
Welsh: Ymddiriedolaeth GIG Sir Benfro a Derwen
English: Pembrokeshire and Derwen NHS Trust
Status A
Subject: Health
Part of speech: Proper noun, Feminine, Singular
Context: Replaced by Hywel Dda University Health Board in 2009.
Last updated: 25 June 2002