blase

Adjective

• nonchalantly unconcerned
  • a blase attitude about housecleaning
    

• uninterested because of frequent exposure or indulgence
  • his blase indifference
    
  • a petulant blase air
    
  • the bored gaze of the successful film star
    

• very sophisticated especially because of surfeit; versed in the ways of the world
  • the blase traveler refers to the ocean he has crossed as `the pond'
    
  • the benefits of his worldly wisdom
    

Related words

• Synonyms: 
  bored , worldly