finific

from The Collaborative International Dictionary of English v.0.48

Finific \Fi*nif"ic\ (? or ?), n. [L. finis end + facere to
   make.]
   A limiting element or quality. [R.]
   [1913 Webster]

         The essential finific in the form of the finite.
                                                  --Coleridge.
   [1913 Webster]