She is admired for her 'sophistication' and sense of style.
Her knitting technique is more 'sophisticated' than mine.
She was a 'sophisticated' and well-traveled woman.
(..) And I think you would be very, very happy. It's the longest I've ever spent on a computer without looking at porn. I don't, uh, understand. Some of the words are a little too sophisticated for you. It doesn't make any sense. Of course it does. It's smart. I used the thesaurus On every word? Yup (..)2003 TvShow: Friends Title: The One Where Rachel's Sister Babysits Season: 10 Episode 5