From The Collaborative International Dictionary of English v.0.48 :
Reelect \Re`e*lect"\ (r?`?*l?kt"), v. t.
To elect again; as, to reelect the former governor.
[1913 Webster]
From WordNet (r) 3.0 (2006) :
reelect
v 1: elect again [syn: reelect, return]