東とう海かい地ち方ほうとうかいちほうMeanings1nounTōkai regionA region of central Honshu, Japan, typically including Aichi, Shizuoka, Mie, and southern Gifu prefectures. Often used in weather forecasts and regional planning.東とう海かい地ち方ほうでは明日あした、大おお雨あめが予よ想そうされています