en propellant (a)
― FormOf ⟶
Weight: 1.0
en propellent Source: English Wiktionary
en propellent (n)
― FormOf ⟶
Weight: 1.0
en propellant Source: English Wiktionary
en propellants (n)
― FormOf ⟶
Weight: 1.0
en propellant Source: English Wiktionary