| 100% | LAPTEV | 6 | — Sea, shallow arm of the Arctic Ocean between the New Siberian Islands and the Taimyr Peninsula |
| 52% | CORAL | 5 | — Sea, arm of the Pacific Ocean between New Guinea, Australia and Vanuatu |
| 49% | WRANGEL | 7 | — Island, area of land between the Chukchi Sea and East Siberian Sea in the Arctic Ocean off the NE coast of Russia |
| 46% | LABRADOR | 8 | — Sea, arm of the Atlantic Ocean between Greenland and NE Canada |
| 45% | OKHOTSK | 7 | Sea of —, that part of the Pacific Ocean surrounded by the Kamchatka Peninsula, Sakhalin Island, Kuril Islands and Siberian mainland |
| 45% | KARA | 4 | — Sea, arm of the Arctic Ocean east of Novaya Zemlya and north of Siberia |
| 44% | AQABA | 5 | Gulf of —, arm of the Red Sea between the Sinai Peninsula and Saudi Arabia |
| 43% | ROSSSEA | 7 | Large arm of the Pacific Ocean between Victoria Land and the Edward VII Peninsula in Antarctica |
| 43% | ADRIATIC | 8 | — Sea, arm of the Mediterranean between Italy and the Balkan Peninsula |
| 38% | MALAY | 5 | & 6D Group of islands between the Indian and Pacific Oceans that includes the Philippines and New Guinea |
| 38% | CELEBES | 7 | — Sea, that part of the Pacific Ocean between Sulawesi, Borneo and Mindanao |
| 38% | GULFOF | 6 | & 16D Arm of the Baltic Sea between Sweden and Finland |
| 38% | AEGEAN | 6 | — Sea, arm of the Mediterranean between Greece and Turkey |
| 37% | BOTHNIA | 7 | Gulf of —, arm of the Baltic Sea between Sweden and Finland |
| 37% | KARA | 4 | ___ Sea (arm of the Arctic Ocean) |
| 37% | FUNDY | 5 | Bay of —, inlet of the Atlantic Ocean between New Brunswick and Nova Scotia |
| 36% | CRIMEA | 6 | Peninsula in the Ukraine between the Sea of Azov and Black Sea |
| 36% | KARA | 4 | Russia's ___ Sea (arm of the Arctic Ocean) |
| 36% | BARENTS | 7 | — Sea, that part of the Arctic Ocean bounded by Norway, Russia, Franz Josef Land, Novaya Zemlya and Spitsbergen |
| 36% | WHITESEA | 8 | Arm of the Arctic Ocean |
| 35% | JANMAYEN | 8 | Volcanic island in the Arctic Ocean between Norway and Greenland |
| 35% | BAFFINBAY | 9 | Arm of the Arctic Ocean west of Greenland |
| 34% | TIMOR | 5 | ___ Sea, arm of the Indian Ocean |
| 34% | SCOTIA | 6 | — Sea, body of water between Tierra Del Fuego and the South Sandwich Islands |
| 34% | MAN | 3 | Isle of —, island in the Irish Sea between Cumbria and Northern Ireland |
| 34% | RED | 3 | Arm of the Indian ocean, ___ Sea |
| 33% | BARENTS | 7 | ___ Sea (part of the Arctic Ocean) |
| 33% | INLAND | 6 | — Sea, body of water in SW Japan between the islands of Honshu, Shikoku and Kyushu |
| 32% | INLET | 5 | Arm of the sea, usually between rock faces |