Adjective: blasé blaa'zey [N. Amer], 'blaa,zey [Brit]
- Uninterested because of frequent exposure or indulgence
"his blasé indifference"; "a petulant blasé air";
- bored
- Nonchalantly unconcerned
"a blasé attitude about housecleaning"
- 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
See also: sophisticated, unconcerned, uninterested
Encyclopedia: Blasé