Im*prov`i*sa"tion (?), n. [Cf. F. improvisation.] 1. The act or art of composing and rendering music, poetry, and the like, extemporaneously; as, improvisation on the organ. 2. That which is improvised; an impromptu.
Im*prov`i*sa"tion (?), n. [Cf. F. improvisation.]
1. The act or art of composing and rendering music, poetry, and the like, extemporaneously; as, improvisation on the organ.
2. That which is improvised; an impromptu.