Source : Webster's Revised Unabridged Dictionary (1913)

Finale \Fi*na"le\ (f[-e]*n[aum]"l[asl]), n. [It. See {Final}.]
   Close; termination; as:
   (a) (Mus.) The last movement of a symphony, sonata, concerto,
       or any instrumental composition.
   (b) The last composition performed in any act of an opera.
   (c) The closing part, piece, or scene in any public
       performance or exhibition.

Source : WordNet®

finale
     n 1: the temporal end; the concluding time; "the stopping point
          of each round was signaled by a bell"; "the market was
          up at the finish"; "they were playing better at the
          close of the season" [syn: {stopping point}, {finis}, {finish},
           {last}, {conclusion}, {close}]
     2: the closing section of a musical composition [syn: {coda}]
     3: the concluding part of any performance [syn: {close}, {closing
        curtain}, {finis}]