monopropellant[män′ō prə pel′ənt]
monopropellant definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
a liquid or solid propellant consisting of a single substance or an intimate mixture of substances, which combines both fuel and oxidizer
Origin: mono- plush propellant
monopropellant definition by American Heritage Dictionary
A rocket propellant consisting of a single substance or mixture that contains both fuel and oxidizer.