blase blase /ˈbleɪz/

adjective

1. Nonchalantly unconcerned  ( blase )
   nonchalantly unconcerned
    A blase attitude about housecleaning
   a blase attitude about housecleaning
   
2. Uninterested because of frequent exposure or indulgence  ( blase , blasé , bored )
   uninterested because of frequent exposure or indulgence
    His blase indifference
   his blase indifference
    A petulant blase air
   a petulant blase air
    The bored gaze of the successful film star
   the bored gaze of the successful film star
   
   
3. Very sophisticated especially because of surfeit; versed in the ways of the world  ( blase , worldly )
   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 blase traveler refers to the ocean he has crossed as the pond'
    The benefits of his worldly wisdom
   the benefits of his worldly wisdom