Source : Webster's Revised Unabridged Dictionary (1913)

Reenact \Re`["e]n*act"\ (r?`?n*?kt"), v. t.
   To enact again.

Source : WordNet®

reenact
     v 1: enact or perform again; "They reenacted the battle of
          Princeton"
     2: enact again; "Congress reenacted the law"
     3: act out; represent or perform as if in a play; "She
        reenacted what had happened earlier that day" [syn: {enact},
         {act out}]