敗俗

败俗
bàisú
  1. (literary) to ruin social practices; to corrupt customs; to undermine the general tendencies of society
  2. to ruin social practices; to corrupt customs; to undermine the general tendencies of society

Wiktionary

Entry Composition

1 敗 bài
  1. to defeat
  2. to damage
  3. to lose (to an opponent)
  4. to fail
  5. to wither
2 俗 sú
  1. custom
  2. convention
  3. popular
  4. common
  5. coarse
  6. vulgar
  7. secular

Containing this entry

傷風敗俗 shāngfēngbàisú offending public morals (idiom)