1
jet fuel
1
madcap(adjective, intense, violent, hot, fierce)
1
methane
1
natural gas
1
nervous(adjective, excitable)
1
octane
1
oil
1
paraffin
1
peaty
1
pentane
1
perfervid(intense, violent, hot, fierce, spirited)
1
precipitate(intense, violent, hot, fierce, spirited)
1
quick
1
rich
1
rocket fuel
1
sensitive(adjective, excitable)
1
sour
1
spirited(intense, violent, hot, burning, scorching)
1
spunky
1
stormy(adjective, excitable)
11 years ago|3.7k views|share |citing 
APASmart Define. (2015). combustible thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/combustible/thesaurus/synonyms
ChicagoSmart Define. 2015. "combustible thesaurus" https://smartdefine.org/combustible/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, combustible thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/combustible/thesaurus/synonyms>.
MLASmart Define. "combustible thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/combustible/thesaurus/synonyms>