The Collaborative International Dictionary of English v.0.48:

Repercuss \Re`per*cuss"\ (-k[u^]s"), v. t. [imp. & p. p.
   Repercussed (-k?st");p. pr. & vb. n. Repercussing.] [L.
   repercusus, p. p. of repercutere to drive back; pref. re- re-
   + percutere. See Percussion.]
   To drive or beat back; hence, to reflect; to reverberate.
   [1913 Webster]

         Perceiving all the subjacent country, . . . to
         repercuss such a light as I could hardly look against.
                                                  --Evelyn.
   [1913 Webster]

WordNet (r) 3.0 (2006):

repercuss
    v 1: cause repercussions; have an unwanted effect