Synonyms|68Antonyms|0|Broader|1Narrower|0Related|39
3
gasoline(noun, fuel)
2
alcohol
2
benzine
2
combustible
2
ethane
2
ethanol
2
gas
2
inflammable
2
jet fuel(expression, idiom, fuel)
2
kerosene
2
methanol
2
oil
2
rocket fuel(expression, idiom, fuel)
1
briquette
1
burnable
1
butane
1
carbon
1
charcoal
1
coal
1
coke
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APASmart Define. (2015). octane thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/octane/thesaurus/synonyms
ChicagoSmart Define. 2015. "octane thesaurus" https://smartdefine.org/octane/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, octane thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/octane/thesaurus/synonyms>.
MLASmart Define. "octane thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/octane/thesaurus/synonyms>