The Collaborative International Dictionary of English v.0.48:

realign \realign\, re-align \re-align\v. t.
   To align anew or better; as, realign the wheels of my car;
   realign my jaw. Usually used without the hyphen.
   [WordNet 1.5]

WordNet (r) 3.0 (2006):

realign
    v 1: align anew or better; "The surgeon realigned my jaw after
         the accident" [syn: realign, realine]

Moby Thesaurus II by Grady Ward, 1.0:

62 Moby Thesaurus words for "realign":
   accommodate, adapt, adjust, align, alter, ameliorate, better,
   break up, change, collimate, collineate, convert, correspond,
   deform, denature, diversify, equate, equidistance, fit, follow,
   improve, line up, match, meliorate, mitigate, modify, modulate,
   mutate, overthrow, parallelize, place parallel to, qualify,
   re-create, rearrange, rebuild, reconstitute, reconstruct, redesign,
   redispose, redistribute, refit, reform, remake, renew, reorder,
   reorganize, reshape, restructure, revamp, revive, ring the changes,
   shake up, shift the scene, shuffle the cards, subvert,
   turn the scale, turn the tables, turn the tide, turn upside down,
   vary, work a change, worsen