Source : Webster's Revised Unabridged Dictionary (1913)

Recriminate \Re*crim"i*nate\ (r?*kr?m"?*n?t), v. i. [Pref. re- +
   criminate: cf. F. r['e]criminer, LL. recriminare.]
   To return one charge or accusation with another; to charge
   back fault or crime upon an accuser.

         It is not my business to recriminate, hoping
         sufficiently to clear myself in this matter. --Bp.
                                                  Stillingfleet.

Recriminate \Re*crim"i*nate\, v. t.
   To accuse in return. --South.

Source : WordNet®

recriminate
     v : return an accusation against someone or engage in mutual
         accusations; charge in return