Synonyms of the word

worldly-wise

• adj. experienced in the ways of the world; sophisticated and cosmopolitan.

sophisticated

• adj. Having obtained worldly experience, and lacking naiveté; cosmopolitan.
• adj. Elegant, refined.
• adj. Complicated, especially of complex technology.
• adj. Appealing to the tastes of an intellectual; cerebral.
• adj. (obsolete, Britain) Dishonest or misleading.
• v. simple past tense and past participle of sophisticate.