The Collaborative International Dictionary of English v.0.48:

Reestablish \Re`es*tab"lish\ (r?`?s*t?b"l?sh), v. t.
   To establish anew; to fix or confirm again; to restore; as,
   to reestablish a covenant; to reestablish health.
   [1913 Webster]

WordNet (r) 3.0 (2006):

reestablish
    v 1: bring back into original existence, use, function, or
         position; "restore law and order"; "reestablish peace in
         the region"; "restore the emperor to the throne" [syn:
         restore, reinstate, reestablish]

Moby Thesaurus II by Grady Ward, 1.0:

48 Moby Thesaurus words for "reestablish":
   copy, do over, duplicate, give back, make over, place in, put back,
   re-create, re-form, reactivate, rebuild, recall, reconstitute,
   reconstruct, reconvert, recruit, redesign, redo, reenact,
   refashion, refill, reform, refound, regenerate, rehabilitate,
   reinstall, reinstate, reinstitute, reintegrate, reinvest, reissue,
   remake, renew, renovate, reorganize, repeat, replace, replenish,
   reprint, reproduce, reshape, restore, restructure, resurrect,
   return, revest, revise, revive