sophisticated

Etymology

First English usage circa 1601. From Medieval Latin sophisticatus.

adj

1. Of a person: having obtained worldly experience, and lacking naiveté; cosmopolitan, worldly-wise.
2. Of art or other things: appealing to the tastes of an intellectual or sophisticated (sense 1) person; cerebral; also, cultured, elegant, refined.
3. Complicated, especially of complex technology.
4. (obsolete)
   1. Mixed with a foreign or inferior substance; not genuine or pure; adulterated, impure.
   2. Of a thing: having its meaning changed in a deceptive or misleading way.

verb

1. simple past and past participle of sophisticate