Elegant
noun, な adjective
Remember how 下品 is "crude" and "vulgar" - this is obviously the opposite. This is elegant.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
とても上品な味です。
It has a very elegant taste.
カナエはいつも上品にナイフとフォークを使う。
Kanae always uses a fork and knife elegantly.
私の友達はミセスコンテストで上品な言葉づかいでスピーチした。
My friend gave a speech with elegant language at a Mrs. contest.