亥いの日ひ

expression, noun

day of the Boar

Refers to the day of the Boar in the traditional Japanese sexagenary cycle. Associated with certain customs, such as eating 亥の子餅 (inoko mochi) for good health.

• 亥いの日ひには亥いの子こ餅もちを食たべる風ふう習しゅうがある。

  There is a custom of eating inoko mochi on the day of the Boar.