adjective (a)

• lacking civility or good manners

  kurang pengertian atau tata krama

  Example:
  Want nothing from you but to get away from your uncivil tongue.
  

  Synonym:
  rude
  Antonym:
  civil, polite
  

  source: wordnet30
• Not civilized; savage; barbarous; uncivilized.

  tidak beradab; savage; biadab; tak beradab.

  source: webster1913