sophisticate
so-phis-ti-cate
noun
A person who is worldly, cultured, and possesses refined tastes and knowledge.
"She was a true sophisticate, always impeccably dressed."
verb
To make something more complex, advanced, or refined in its design or operation.
"Engineers worked to sophisticate the new software."
Thesaurus
Synonyms: man of the world, convolute, pervert, twist, twist around, doctor, doctor up