bezoartical

from The Collaborative International Dictionary of English v.0.48

Bezoartic \Bez`o*ar"tic\, Bezoartical \Bez`o*ar"tic*al\, a. [See
   {Bezoardic}.]
   Having the qualities of an antidote, or of bezoar; healing.
   [Obs.]
   [1913 Webster]