a sea in SW Japan, between the islands of Honshu, Shikoku, and Kyushu
Japanese name: Seto Naikai
WordReference Random House Unabridged Dictionary of American English © 2025
In′land Sea′,
- Place Namesa sea in SW Japan, enclosed by the islands of Honshu, Shikoku, and Kyushu. 240 mi. (385 km) long.
Collins Concise English Dictionary © HarperCollins Publishers::
'Inland Sea' also found in these entries (note: many are not synonyms or translations):
Aral Sea
- Black Sea
- Caspian Sea
- Hudson Bay
- Marmara
- Mediterranean Sea
- Okayama
- Seto Naikai
- Shikoku
- Takamatsu
- seiche