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epispastic

[ep-uh-spas-tik]
adjective
  1. raising a blister.
noun
  1. a blistering agent; vesicatory.

Origin of epispastic

First recorded in 1650–60, epispastic is from the Greek word epispastikós adapted, drawing to one's self. See epi-, spastic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for epispastic

epispastic

adjective
  1. producing a serous discharge or a blister
noun
  1. an epispastic agent

Word Origin for epispastic

C17: from Greek epispastikos, from epispan to attract, from span to draw; alluding to the ancient belief that blisters consisted of humours drawn to the surface of the skin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012