Of delicate perception or close and accurate discrimination; not easy to satisfy; exact; fastidious.
Especially fine or pleasing; exceptional.
Recherché; far-fetched; abstruse.
Of special beauty or rare excellence.
Exceeding; extreme; keen, in a bad or a good sense.
Fop, dandy.
Subtle, scrupulous, carefully thought out.
Developed, improved.
Elegant, sometimes (derogatory) affected, prissy, or bloodless.
Highly-processed and pure.
Free of dross or alloy.
Dealing in a refined product such as sugar or petroleum.
Elevated and polished.
The refined form of a commodity, as opposed to its raw or generic form.