1
fuel dope
1
gas
1
gas carbon
1
hasty
1
heptane
1
hexane
1
high-strung(adjective, excitable)
1
hot-blooded(intense, violent, hot, fierce, spirited)
1
hotheaded
1
igneous(adjective, intense, violent, hot, fierce)
1
ignescent
1
ignite
1
ignited(adjective, intense, violent, hot, fierce)
1
impassioned(intense, violent, hot, spirited, burning)
1
impetuous(intense, violent, hot, fierce, spirited)
1
in flames(expression, adjective, intense, violent, hot)
1
inflamed(adjective, intense, violent, hot, fierce)
1
inflammable material
1
irascible(adjective, intense, violent, hot, fierce)
1
isooctane
11 years ago|3.7k views|share |citing 
APASmart Define. (2015). combustible thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/combustible/thesaurus/synonyms
ChicagoSmart Define. 2015. "combustible thesaurus" https://smartdefine.org/combustible/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, combustible thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/combustible/thesaurus/synonyms>.
MLASmart Define. "combustible thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/combustible/thesaurus/synonyms>