良りょう俗ぞく

noun

good custom; good morals; public decency

Often used in legal or formal contexts, especially in the phrase 公序良俗 (public order and morals). Refers to socially accepted moral standards and customs.

• その契けい約やくは公こう序じょ良りょう俗ぞくに反はんするため無む効こうです。