blasé
hi-tech
high-tech
intellectual
intelligent
polished
refined
svelte
urbane
well-informed
worldly
worldly-wise
adult
advanced
blase
bored
braw
brittle
byzantine
chic
chichi
civilized
classy
clothes-conscious
complex
complicated
cool
cosmopolitan
cosmopolite
cultivated
cultured
cynical
daedal
dainty
dapper
dashing
delicate
disabused
disappointed
discriminating
disenchanted
disillusioned
dressed to advantage
dressed to kill
elaborate
elegant
enlightened
experienced
exquisite
fastidious
fine
genteel
gordian
graceful
gracile
gracious
hardheaded
hep
hip
hoaxproof
intricate
involved
philosophy
sophist
sophisticate
accurate
conventional
creative
digital
efficient
logical
modern
sensitive