1. Very sophisticated especially because of surfeit; versed in the ways of the world
   "the blasé traveller refers to the ocean he has crossed as 'the pond'"
   - worldly 
2. Uninterested because of frequent exposure or indulgence
   "his blasé indifference"; "a petulant blasé air"
   - bored 
3. Nonchalantly unconcerned
   "a blasé attitude about housecleaning"

See also: sophisticated, unconcerned, uninterested

• stanchly
• stand
• stand back
• stand fast
• stand firm
• stand for
• stand guard
• stand oil
• stand out
• stand sentinel
• stand watch
• stand-alone
• stand-in
• stand-off half
• stand-up
• standard
• Standard and Poor's
• Standard and Poor's Index
• standard atmosphere
• standard candle
• standard cell
• standard deviation
• Standard English
• standard gauge
• standard generalised markup language