- 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 benefits of his worldly wisdom"
Antonyms: naive, naif (indirect, via sophisticated)
- blase, bored - uninterested because of frequent exposure or indulgence; "his blase indifference"; "a petulent blase air"; "the bored gaze of the successful film star"
Antonym: interested (indirect, via uninterested)
- blase - nonchalantly unconcerned; "a blase attitude about housecleaning"
Antonym: concerned (indirect, via unconcerned)