Source : Webster's Revised Unabridged Dictionary (1913)

Escharotic \Es`cha*rot"ic\, a. [Gr. ?, fr. ? an eschar: cf. F.
   escharotique.] (Med.)
   Serving or tending to form an eschar; producing a scar;
   caustic.

Escharotic \Es`cha*rot"ic\, n. (Med.)
   A substance which produces an eschar; a caustic, esp., a mild
   caustic.