| 100% | ISLE | 4 | ___ of Man (land between Great Britain and Ireland) |
| 91% | ISLE | 4 | ___ of Man (territory between Great Britain and Ireland) |
| 58% | ANNE | 4 | Queen of Great Britain and Ireland from 1702-14 |
| 54% | UNITED | 6 | ___ Kingdom of Great Britain and Northern Ireland |
| 54% | ISLES | 5 | British ___ (group of countries that includes Great Britain and Ireland) |
| 49% | WALES | 5 | Land between England and Ireland |
| 49% | OPIUM | 5 | Drug central to a 19th-century war between Great Britain and China |
| 47% | SINAI | 5 | Land between the Gulfs of Aqaba and Suez |
| 46% | ISLES | 5 | British ___ (Great Britain, Ireland, and many smaller land masses) |
| 46% | III | 3 | George __, first king of the United Kingdom of Great Britain and Ireland |
| 45% | SEA | 3 | Irish ___ (water body between Ireland and Great Britain) |
| 45% | ISLES | 5 | British ___ (Great Britain, Ireland, and over 6,000 smaller land masses) |
| 44% | EYRE | 4 | — Peninsula, triangular area of land between the Great Australian Bight and Spencer Gulf |
| 44% | ISLES | 5 | The British ___ (Great Britain, Ireland, and many other smaller land masses) |
| 44% | ISLES | 5 | The British ___ (Great Britain, Ireland, and smaller lands off their coasts) |
| 44% | EDOM | 4 | Ancient land between the Dead Sea and the Gulf of Aqaba |
| 43% | IRISHSEA | 8 | Body of water that separates Britain and Ireland |
| 42% | ROSSSEA | 7 | Body of water between Marie Byrd Land and Victoria Land |
| 42% | CAVAN | 5 | County of the Republic of Ireland between Longford and Monaghan |
| 41% | MAN | 3 | Isle of —, island in the Irish Sea between Cumbria and Northern Ireland |
| 40% | NAPOLEONIC | 10 | — Wars, series of conflicts between France and Great Britain, Prussia, Russia and Austria |
| 40% | FASTNET | 7 | Shipping forecast area south of the Republic of Ireland between Lundy and Shannon |
| 40% | FOYLE | 5 | Lough —, inlet between Donegal and Derry on the north coast of Northern Ireland |
| 40% | NORTHSEA | 8 | Body of water between Britain and Scandinavia |
| 39% | MANTHATSHARD | 12 | Paradoxical answer to "What isle is located between Ireland and Great Britain?" |
| 39% | ACTOF | 5 | & 20A Legislation passed in 1701 to regulate succession to the throne of Great Britain and Ireland |
| 39% | CRIMEAN | 7 | — War, 1853-56 conflict between Russia and an alliance of Turkey, Britain, France and Sardinia |
| 39% | GASPE | 5 | — Peninsula, area of land in E Canada between the St Lawrence River and Chaleur Bay |
| 39% | SOSO | 4 | Between great and terrible |