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.
Disperse, Dot, Dust, Scatter, Sprinkle - distribute loosely; "Sprinkle the salt on my slice".
What - interrogatively; "What does it make difference ?".
Fit - conform to some shape or size; "How does this shirt fit?".
Tight - closely constrained or constricted or constricting; "The shirt got tight".
Fishy, Funny, Shady, Suspect, Suspicious - not as expected; "He had a suspicious style".
Curious, Funny, Odd, Peculiar, Queer, Rum, Rummy, Singular - beyond or deviating from the usual or expected; "It seems odd to meet like this".
Oddish - somewhat strange; "It`s oddish".
About, Approximately, Around, Close To, Just About, More Or Less, Or So, Roughly, Some - (of quantities) imprecise but fairly close to correct; "More or less forty people came".
Cadger, Mooch, Moocher, Scrounger - someone who mooches or cadges (tries to get something free); "Hey moocher".
Hubby, Husband, Married Man - a married man; a woman`s partner in marriage; "I didn`t prove to be a good husband".