Exquisite
Part of speech: adjective
Definition: Especially fine or pleasing; exceptional. Carefully adjusted; precise; accurate; exact. Recherché; far-fetched; abstruse.
Example sentence: We're all making castles in the sand, wonderful tapestries, an exquisite corpse. But is it meaningful? No. It's dogs barking. It doesn't mean anything beyond our yelping, at the pain of being alive.
Elegant
Part of speech: adjective
Definition: Characterized by or exhibiting elegance.
Example sentence: Genius ain't anything more than elegant common sense.