旧きゅう俗ぞく

noun

old customs; traditional practices

Refers to customs or practices from the past, often with a slightly formal or historical tone. Not an everyday word; more common in written or academic contexts.

• この村むらには今いまも旧きゅう俗ぞくが残のこっている。

  Old customs still remain in this village.

• 旧きゅう俗ぞくを研けん究きゅうすることは歴れき史しを理り解かいする上うえで重じゅう要ようだ。

  Studying old customs is important for understanding history.