civilized

Adjective

• marked by refinement in taste and manners
  • cultivated speech
    
  • cultured Bostonians
    
  • cultured tastes
    
  • a genteel old lady
    
  • polite society
    

• having a high state of culture and development both social and technological
  • terrorist acts that shocked the civilized world
    

Related words

• Synonyms: 
  civilised , cultivated , cultured , genteel , polite
• Antonyms: 
  noncivilized , noncivilised