Source : Webster's Revised Unabridged Dictionary (1913)

Discruciate \Dis*cru"ci*ate\, v. t. [imp. & p. p.
   {Discruciated}; p. pr. & vb. n. {Discruciating}.] [L.
   discruciatus, p. p. of discruciare. See {Cruciate}.]
   To torture; to excruciate. [Obs.]

         Discruciate a man in deep distress.      --Herrick.