pyrotoxin — /puy reuh tok sin/, n. pyrogen. [PYRO + TOXIN] * * * … Universalium
pyrotoxin — noun a) Any of several pyrogenic bacterial toxins b) Any toxic agent produced by combustion … Wiktionary
pyrotoxin — Obsolete term for a toxic substance produced in the tissues during the progress of a fever … Medical dictionary
pyrotoxin — n. toxin which develops during fever … English contemporary dictionary
pyrotoxin — py·ro·toxin … English syllables
pyrotoxin — n. pyrogen … Dictionary of difficult words
pyr- — combining form or pyro Etymology: Middle English pyro , from Middle French pyr , pyro , from Late Latin, from Greek, from pyr more at fire 1. a. : fire … Useful english dictionary