The Collaborative International Dictionary of English v.0.48:

Impanate \Im*pa"nate\, a. [LL. impanatus, p. p. of impanare to
   impanate; L. pref. im- in + panis bread.]
   Embodied in bread, esp. in the bread of the eucharist. [Obs.]
   --Cranmer.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Impanate \Im*pa"nate\, v. t. [imp. & p. p. Impanated; p. pr. &
   vb. n. Impanating.]
   To embody in bread, esp. in the bread of the eucharist.
   [Obs.]
   [1913 Webster]