sophisticated

Having or showing much worldly knowledge or cultural refinement.

Very complex or complicated.

Suitable for or appealing to the tastes of sophisticates.

Having obtained worldly experience, and lacking naiveté; cosmopolitan.

Elegant, refined.

Complicated, especially of complex technology.

Appealing to the tastes of an intellectual; cerebral.

Dishonest or misleading.

Simple past tense and past participle of sophisticate.

ahead in development; complex or intricate