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Kotomora

二に百ひゃく十とお日か

に
ひゃ
く
と
お
か
Common word

Meanings

1

noun

210th day from the first day of spring; storm day

A traditional calendar date marking the 210th day after the beginning of spring (risshun). It falls around September 1 and is associated with typhoons and storms that can damage rice crops. The term is culturally significant in agriculture and weather lore.

Usage patterns