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.
Arrange, Set Up - put into a proper or systematic order; "Arrange your shirt".
You - Used to refer to the one ; "You should feel shame".
Beloved, Darling, Dear - dearly loved; "O my dear".
But, Just, Merely, Only, Simply - and nothing more; "Just leave it".
Compel, Obligate, Oblige - force somebody to do something; "I had been compelled".
Approach, Go About, Set About - begin to deal with; "approach a task".
Button - provide with buttons; "Button the missing button".
Button - fasten with buttons; "Don`t button".
Roe - eggs of female fish.
Offended, Pained - hurt or upset on something; "He got offended".