therapeutical
Ther`a*peu"tic, Ther`a*peu"tic*al, a. Etym: [F. thérapeutique, Gr. (Med.) Defn: Of or pertaining to the healing art; concerned in discovering and applying remedies for diseases; curative. "Therapeutic or curative physic." Sir T. Browne. Medicine is justly distributed into "prophylactic," or the art of preserving health, and therapeutic, or the art of restoring it. I. Watts.