80 entries under noun topic. ×

4
fuel
4
stimulus(charge, cause, boost, spur)
3
catalyst(charge, cause, boost, spur)
3
explosive(bomb, mine, something, powder)
3
impulse(charge, cause, boost, spur)
3
incentive(charge, cause, boost, spur)
3
incitation(charge, cause, boost, spur)
3
motivation(charge, cause, boost, spur)
3
motive(charge, cause, boost, spur)
3
stimulant(charge, cause, boost, spur)
2
gasoline
2
spur(charge, cause, boost, encouragement)
2
charge(cause, boost, bomb, spur)
2
driver
2
impetus(charge, cause, boost, spur)
2
push(charge, cause, boost, spur)
1
TNT(bomb, mine, powder, dynamite)
1
actuation
1
ammunition(bomb, mine, oil, powder)
1
bang(charge, cause, boost, spur)
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APASmart Define. (2015). propellant thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/propellant/thesaurus/synonyms
ChicagoSmart Define. 2015. "propellant thesaurus" https://smartdefine.org/propellant/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, propellant thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/propellant/thesaurus/synonyms>.
MLASmart Define. "propellant thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/propellant/thesaurus/synonyms>