The Collaborative International Dictionary of English v.0.48:

vivific \vi*vif"ic\ (v[i^]*v[i^]f"[i^]k), vivifical
\vi*vif"ic*al\ (v[i^]*v[i^]f"[i^]*kal), a. [L. vivificus: cf. F.
   vivifique. See Vivify.]
   Giving life; reviving; enlivening. [R.]
   [1913 Webster]