Compare propellant with other words:
gunpowder vs. propellant
container vs. propellant
gas vs. propellant
compressed vs. propellant
engine vs. propellant
mixture vs. propellant
oxidizer vs. propellant
fuel vs. propellant
propel vs. propellant
cyanogen vs. propellant
propellant vs. ramrod
propane vs. propellant
butane vs. propellant
nitrogen vs. propellant