ANTISEPTIC n.
A substance which prevents or retards putrefaction, or destroys, or protects from, putrefactive organisms; as, salt, carbolic acid, alcohol, cinchona.
ARGUMENTATION n.
discussion; the operation of inferring propositions, not known or admitted as true, from facts or principles known, admitted, or proved to be true. Which manner of argumentation, how false and naught it is, . . . every man that hath with perceiveth. Tyndale.