sophisticated
v.v. having a lot of experience and knowledge about the world, culture, or fashion. It also describes machines or systems that are very advanced and complex.
v. possessing a high degree of worldly experience, cultural refinement, or technical complexity. When applied to systems or technology, it implies an advanced level of development and intricate design.
She has a very sophisticated taste in music.
The new security system uses sophisticated software to identify faces even in low light conditions.
While early models were rudimentary, the current generation of climate simulations employs sophisticated algorithms to account for thousands of variables simultaneously.
First English usage circa 1601. From Medieval Latin sophisticatus.
Typically used as a gradable adjective; can be modified by 'highly' or 'extremely'.