75684 results
Results are displayed in alphabetical order.
English: oromucosal ulceration
Welsh: wlseriad orofwcosol
English: oropharynx
Welsh: oroffaryncs
English: ORP
Welsh: Y Rhaglen Ôl-osod er mwyn Optimeiddio
English: orphan building
Welsh: adeilad amddifad
English: orphan medicine
Welsh: meddyginiaeth amddifad
English: ORR
Welsh: Swyddfa Rheoleiddio'r Rheilffyrdd
English: ORSAS
Welsh: Y Cynllun Gwobrau i Fyfyrwyr Ymchwil Tramor
English: orthodontic
Welsh: orthodontig
English: orthodontic appliance
Welsh: cyfarpar orthodontig
English: orthodontic extraction
Welsh: echdyniad orthodontig
English: Orthodontic Managed Clinical Network
Welsh: Rhwydwaith Clinigol a Reolir ym maes Orthodonteg
English: orthodontics
Welsh: orthodonteg
English: orthopaedic pathway
Welsh: llwybr orthopedig
English: orthopaedic plan for Wales
Welsh: cynllun orthopedig ar gyfer Cymru
English: Orthopaedic Programme Manager
Welsh: Rheolwr y Rhaglen Orthopedig
English: orthopaedics
Welsh: orthopedeg
English: orthopaedic services
Welsh: gwasanaethau orthopedig
English: orthopaedic summit
Welsh: uwchgynhadledd orthopedig
English: orthopaedic surgery
Welsh: llawdriniaeth orthopedig
English: orthoptics
Welsh: orthopteg
English: orthoptist
Welsh: orthoptydd
English: orthotist
Welsh: orthotydd
English: OS
Welsh: OS
English: OSAG
Welsh: Grŵp Cynghori Arbenigwyr Offthalmig
English: Osbaston
Welsh: Osbaston
English: OSCHR
Welsh: Swyddfa Cydlynu Strategol Ymchwil i Iechyd
English: OSCT
Welsh: Swyddfa Diogelwch a Gwrthderfysgaeth
English: OS field number
Welsh: rhif OS y cae
English: OSHL
Welsh: dysgu y tu allan i oriau ysgol
English: osiers
Welsh: helyg gwiail
English: osier willow
Welsh: helygen wiail
Welsh: Osiris: Y Contract Menter Cyllid Preifat (PFI) ar gyfer Technoleg Gwybodaeth yng Nghynulliad Cenedlaethol Cymru
English: OSKaR
Welsh: OSKaR
English: Oslo-Paris Convention on the protection of the marine environment on the North East Atlantic
Welsh: Confensiwn Oslo-Paris ar warchod yr amgylchedd morol yn rhan Ogledd-ddwyreiniol yr Iwerydd
English: osmotic diuretic
Welsh: diwretig osmotig
English: OSPAR
Welsh: OSPAR
English: OSR
Welsh: Y Swyddfa Rheoleiddio Ystadegau
English: OST
Welsh: Y Swyddfa dros Wyddoniaeth a Thechnoleg
English: osteoporosis
Welsh: osteoporosis
English: Oswestry
Welsh: Croesoswallt
English: OT
Welsh: Therapydd Galwedigaethol
English: OTC
Welsh: dros y cownter
English: OTF
Welsh: OTF
English: OTFS
Welsh: OTFS
English: OTFW
Welsh: OTFW
English: other adult social care
Welsh: gofal cymdeithasol arall i oedolion
Welsh: Cynlluniau amaeth-amgylcheddol ac organig eraill
English: Other Asian
Welsh: Asiaidd Arall
English: Other Asian Background
Welsh: Cefndir Asiaidd Arall
English: Other Black
Welsh: Du Arall