東海

1. noun Tōkai region (of Honshu; incl. Aichi, Shizuoka, Mie and southern Gifu prefectures)
2. eastern sea
3. abbreviation, historical Tōkaidō (Edo-period Edo-Kyoto highway)
4. poetic, archaic Japan

トンヘ · とうかい

1. noun East Sea (Korean name for the Sea of Japan)