'Rehabilitate' definitions:

Definition of 'rehabilitate'

(from WordNet)
verb
Help to readapt, as to a former state of health or good repute; "The prisoner was successfully rehabilitated"; "After a year in the mental clinic, the patient is now rehabilitated"
verb
Reinstall politically; "Deng Xiao Ping was rehabilitated several times throughout his lifetime" [ant: purge]
verb
Restore to a state of good condition or operation

Definition of 'Rehabilitate'

From: GCIDE
  • Rehabilitate \Re`ha*bil"i*tate\ (r?`h?*b?l"?*t?t), v. t. [imp. & p. p. Rehabilitated (-t?`t?d); p. pr. & vb. n. Rehabilitating.] [Pref. re- re- + habilitate: cf. LL. rehabilitare, F. r['e]habiliter.] To invest or clothe again with some right, authority, or dignity; to restore to a former capacity; to reinstate; to qualify again; to restore, as a delinquent, to a former right, rank, or privilege lost or forfeited; -- a term of civil and canon law. [1913 Webster]
  • Restoring and rehabilitating the party. --Burke. [1913 Webster]