English words from Proto-Brythonic
- GlasgowA major city and council area of Scotland, largest city in Scotland.
- PennA surname.
- CareyA hamlet in Ballingham parish and Little Dewchurch parish, Herefordshire, England (OS grid ref SO5631).
- AvonA river in Wiltshire, Somerset and Bristol, England; running from Acton Turville into the Bristol Channel at Avonmouth.
- pantA quick breathing; a catching of the breath; a gasp: the panting of animals such as a dog with their tong hung out- as a form of thermoregulation.
- axeA tool for felling trees or chopping wood etc. consisting of a heavy head flattened to a blade on one side, and a handle attached to it.
- dartA pointed missile weapon, intended to be thrown by the hand; for example, a short lance or javelin.
- PembrokeA town and community with a town council in Pembrokeshire, Wales (OS grid ref SM9801).
- tayTea.
- primroseA flowering plant of the genus Primula.
- cockerOne who breeds gamecocks or engages in the sport of cockfighting.
- brillA type of flatfish, Scophthalmus rhombus.
- LeithA port and suburban town within the City of Edinburgh council area, Scotland.
- crickA painful stiffness in some part of the body, like the neck or back, which makes it difficult to move the affected body part for some time; a cramp.
- CarneA surname.
- sarkA garment worn against the torso, inclusive of shirts, tunics, undershirts, nightshirts, surplices.
- WorsleyA town in the Metropolitan Borough of Salford, Greater Manchester, England (OS grid ref SD9400).
- OgilvieA surname from Scottish Gaelic.
- PendleA local government district with borough status in Lancashire, England.
- InceA surname.
- EskA locality in the Clarence Valley council area and the Richmond Valley council area, north eastern New South Wales, Australia.
- AbernethyA village in Perth and Kinross council area, Scotland (OS grid ref NO1816).
- NothAn ancient district of Aberdeenshire council area, Scotland.
- KempstonA suburban town and civil parish with a town council in Bedford borough, Bedfordshire, England (OS grid ref TL0347).
- penistoneA coarse woolen material or frieze, used in England during the 16th and 17th centuries.
- IseultA female given name from the Germanic languages.
- InkpenA village and civil parish in West Berkshire district, Berkshire, England (OS grid ref SU3764).
- InskipA village in Inskip-with-Sowerby parish, Wyre district, Lancashire, England (OS grid ref SD4637).
- OrchyA river in Argyll and Bute council area, in the Highlands of Scotland, which flows from Loch Tulla to Loch Awe.
- tavySwidden
- FaverA surname from French.
- BreichA village in West Lothian council area, Scotland (OS grid ref NS9660).
- DarentA river in Kent, England, which flows into the Thames.
- DinckleyA civil parish of Blackburn with Darwen district, Lancashire, England.
- doveranine in Cumbrian sheep counting
- Great BarrA suburban area in the Metropolitan Borough of Sandwell, West Midlands, England (originally South Staffordshire) (OS grid ref SP0495).
- King's LynnA market town and port in Norfolk, England.
- PenhillA hill in the Yorkshire Dales, Richmondshire district, North Yorkshire, England (OS grid ref SE0586).
- PennersaxAn ancient parish of Middlebie, Dumfries and Galloway, Scotland.
- TanatA river in northern Powys, Wales, which joins the River Vyrnwy in Shropshire, England.