adjective 1.warding off poisoning or infection; antidotal; prophylactic.
noun 2.an alexipharmic agent, especially an internal antidote.
Origin: 1665–75; obsolete
alexipharm(
ac) antidote (<
Greek alexiphármakon, equivalent to
alexi- averter (see
alexin) +
phármakon poison, drug) +
-ic; see
pharmacy