Synonyms|33Antonyms|27|Broader|2Narrower|0Related|62
6
flammable
4
combustible
4
inflammable(adjective, ready)
2
burnable
2
fiery
2
ignitable
2
incendiary
1
ablaze
1
afire
0
aflame
0
blazing
0
burning
0
comburant
0
comburent
0
combusting
0
combustive
0
consumable
0
explosive
0
flaming
0
ignescent
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APASmart Define. (2015). incombustible thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/incombustible/thesaurus/antonyms
ChicagoSmart Define. 2015. "incombustible thesaurus" https://smartdefine.org/incombustible/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, incombustible thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/incombustible/thesaurus/antonyms>.
MLASmart Define. "incombustible thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/incombustible/thesaurus/antonyms>