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.
Offended, Pained - hurt or upset on something; "Both are offended".
Dare, Make Bold, Presume - take upon oneself; act presumptuously, without permission; "Come out if you dare".
Grateful, Thankful - feeling or showing gratitude; "A grateful heart".
Call Back, Call Up, Recall, Recollect, Remember, Retrieve, Think - recall knowledge from memory; have a recollection; "Do you remember?".
Eyeglasses, Glasses, Specs, Spectacles - optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision; "Got glasses".
Coincide, Concur - happen simultaneously; "The two events coincided".
You - Used to refer to the one ; "You should feel shame".
Prison, Prison House - a correctional institution where persons are confined while on trial or for punishment; "Why did you escape from prison?".
Married - a person who is married; "You are married, aren`t you?".
Chopper, Eggbeater, Helicopter, Whirlybird - an aircraft without wings that obtains its lift from the rotation of overhead blades; "Such a small helicopter?".