Britain
PluralBritains
- 1The United Kingdom, a country in Northern Europe comprising the island of Great Britain together with Northern Ireland.
Britain comprises Great Britain and Northern Ireland under a single government.
Citizens born in Britain, whether in Cardiff or Belfast, carry the same passport.
UsageUsed without the: in Britain, to Britain. Careful and official writing uses the United Kingdom when Northern Ireland must be included.
Note
Strictly, Britain is the island, and Northern Ireland lies off its coast. The Financial Mail in 2023 writes of Orkney islanders who would secede from Britain, an "Orkxit to follow Brexit."
Checked 2 Nov 2026 · 3 facts
- Britain can denote the island of Great Britain. heathrow.com
- Northern Ireland lies across the sea from Great Britain, on the island of Ireland. en.wiktionary.org
- Financial Mail published the quoted wording about proposed secession from Britain in 2023. en.wiktionary.org
- 2Great Britain: the large island off northwestern Europe, made up of England, Scotland, and Wales, considered as a whole.
Britain, made up of England, Scotland, and Wales, is the largest island in Europe.
Britain is the largest island in the British Isles, with Ireland lying to its west.
UsageWhen the island itself is meant, people often say Great Britain.
Note
Here the name counts nations rather than coastline, treating England, Scotland and Wales as three parts of one whole. The same name covers the island itself, often with its smaller neighbors, and in writing about antiquity it usually means the island. It stops short of the United Kingdom by leaving out Northern Ireland, so a sentence that must include Belfast needs the wider sense.
Checked 31 Oct 2026 · 5 facts
- England, Scotland and Wales together constitute Great Britain. service-manual.ons.gov.uk
- Britain can denote the island together with associated smaller islands. en.wikipedia.org
- The island sense is especially associated with writing about antiquity. en.wiktionary.org
- Great Britain excludes Northern Ireland, which is included in the United Kingdom. en.wikipedia.org
- Belfast is in Northern Ireland. service-manual.ons.gov.uk
- 3The British state along with its dominions and overseas holdings; the British Empire.
By 1920, Britain spanned nearly a quarter of the world's land, from Canada to Australia.
Children in Canada, India, and Australia were taught that they, too, belonged to Britain and owed loyalty to its king.
Note
A historical sense, in which one small name had to cover dominions and holdings around the world. It suits writing about the imperial period, where "Britain" governing distant territories means the empire as a whole. In present-day contexts the name has shrunk back to the state itself. In 1874 The Times carried a proposal to pluralize the name as the Britains for the whole empire.
Checked 31 Oct 2026 · 2 facts
- Britain has a historical sense encompassing the British state and its imperial dominions and holdings. en.wiktionary.org
- The Times published a proposal in 1874 to pluralize Britain as the Britains for the empire. en.wiktionary.org
Less common meanings
- 4An ancient Briton, one of the early inhabitants of the island of Great Britain.
Note
It is now rare, and Briton is the ordinary modern choice. Still, L. C. and R. T. Lambdin's Companion to Old and Middle English Literature (2002) writes of the Britains asking the Romans for help with a wall.
Checked 2 Nov 2026 · 2 facts
- The Lambdins' A Companion to Old and Middle English Literature was first published in 2002; they are its editors. bloomsbury.com
- The book uses Britains for people asking the Romans for help constructing a wall. en.wiktionary.org
- 5Of or relating to the Britons or to Britain; British.
[M]ightie Albion, father of the bold / And warlike people which the Britaine Iſlands hold.
1596, Edmund Spenser, The Faerie QueeneNote
Edmund Spenser could still write of "the Britaine Islands" in Book IV of The Faerie Queene (1596), where a modern writer would say the British Isles.
Checked 2 Nov 2026 · 1 fact
- The Faerie Queene first appeared in 1590, with Books I–III. The quoted passage is in Book IV, first published in 1596; specify Book IV to retain that date. en.wikisource.org
- 6Brittany, the historic region forming the northwestern peninsula of France, settled long ago by Britons.
Note
Because the same name today means only the island or the state, older texts need reading with care: a "lord of Britain" in a continental setting may be Breton, not British.
Checked 2 Nov 2026 · 1 fact
- In older texts, Britain can refer to Brittany, making a Breton interpretation possible in the illustrative phrase 'lord of Britain'. chaucer.fas.harvard.edu
- 7The British Isles, the group of islands comprising Great Britain, Ireland, and the smaller surrounding islands; usually in the plural, the Britains.
Showing meanings only.
Use it in a sentence
Write your own sentence with Britain, and AI will tell you whether it fits and which meaning you used.
Origins
Britain comes from Middle English Britayne, from Anglo-Norman Bretaigne, from Latin Brittannia (a variant of Britannia), from Britannī, and was reinforced by the native Old English Breten from the same Latin source. It goes back ultimately to Proto-Brythonic *Prɨdėn, attested in Ancient Greek as Prettanikḗ and related to Welsh Prydain.
Checked 31 Oct 2026 · 6 facts
- Britain derives through Middle English Britayne and Anglo-Norman Bretaigne from Latin Brittannia and Britannī. en.wiktionary.org
- Latin Brittannia is a variant of Britannia. en.wiktionary.org
- The English name was reinforced by native Old English Breten, itself derived from Latin Britannia. en.wiktionary.org
- The ultimate Celtic derivation is connected with reconstructed Proto-Brythonic *Prɨdėn. en.wiktionary.org
- The ancient Greek form Prettanikḗ is attested. en.wikipedia.org
- The name is related to Welsh Prydain. en.wiktionary.org
Latin Britannus, which served as both an adjective and a noun, apparently came from Brythonic, as Old Welsh Priten shows. The Latin word gave Middle English brytayn.