n. 1.a musical composition that has been completed or enriched by someone other than the composer 2.coming to understand something clearly and distinctly 3.a sale in order to obtain money (as a sale of stock or a sale of the estate of a bankrupt person) or the money so obtained 4.the completion or enrichment of a piece of music left sparsely notated by a composer 5.making real or giving the appearance of reality 6.something that is made real or concrete