The Collaborative International Dictionary of English v.0.48:

Ballot \Bal"lot\ (b[a^]l"l[u^]t), v. i. [imp. & p. p.
   Balloted; p. pr. & vb. n. Balloting.] [F. ballotter to
   toss, to ballot, or It. ballottare. See Ballot, n.]
   To vote or decide by ballot; as, to ballot for a candidate.
   [1913 Webster]