Of or relating to the first class or rank, especially in literature or art.(adjective)
source: webster1913
noun (n)
a creation of the highest excellence(noun.artifact)
source: wordnet30
an artist who has created classic works(noun.person)
source: wordnet30
A work of acknowledged excellence and authority, or its author; -- originally used of Greek and Latin works or authors, but now applied to authors and works of a like character in any language.(noun)