hereticate

from The Collaborative International Dictionary of English v.0.48

Hereticate \He*ret"i*cate\, v. t. [LL. haereticatus, p. p. of
   haereticare.]
   To decide to be heresy or a heretic; to denounce as a heretic
   or heretical. --Bp. Hall.
   [1913 Webster]

         And let no one be minded, on the score of my neoterism,
         to hereticate me.                        --Fitzed.
                                                  Hall.
   [1913 Webster]