1) Sophisticated Adjective
Having or appealing to those having worldly knowledge and refinement and savoir-faire.
Sophisticated young socialites.
A sophisticated audience.+ More
2) Sophisticated Advanced
Ahead in development; complex or intricate.
A sophisticated electronic control system.
Elegant - refined and tasteful in appearance or behavior or style.
Disenchanted - freed from enchantment.
Cosmopolitan, Widely Distributed - growing or occurring in many parts of the world.
Informed - having much knowledge or education.
Literate - able to read and write.
Intelligent, Well-Informed - possessing sound knowledge.
Polished, Refined, Svelte, Urbane - showing a high degree of refinement and the assurance that comes from wide social experience.
Secular, Temporal, Worldly - characteristic of or devoted to the temporal world as opposed to the spiritual world.
Afford, Give, Yield - be the cause or source of; "He gave me a lot of trouble".
Sit, Sit Down - take a seat; "She is sitting for no reason".
Butterfly, Chat Up, Coquet, Coquette, Dally, Flirt, Mash, Philander, Romance - talk or behave amorously, without serious intentions; "The guys always try to chat up the new secretaries".
Sprain - a painful injury to a joint caused by a sudden wrenching of its ligaments.
Craven, Recreant - lacking even the rudiments of courage; abjectly fearful; "Craven craven".
Admiration, Wonder, Wonderment - the feeling aroused by something strange and surprising; "I wondered to see you".
Something - An undetermined or unspecified thing; "Have somthing".
Consume, Have, Ingest, Take, Take In - serve oneself to, or consume regularly; "Have another bowl of chicken soup!".
Selfish - concerned chiefly or only with yourself and your advantage to the exclusion of others; "How selfish you are".
Those - Used to refer two or more farther people or things; "Don`t talk about those people".