107 entries under noun topic. ×

3
kerosene
3
methane
3
mineral
3
propane
3
propellant(oil, petroleum, firewood)
2
scoria(cleaner, bitumen)
2
smut
2
combustion
2
firewood(oil, fuel, petroleum)
2
graphite(element, mineral)
2
slag
2
soot
2
spark(thing, bitumen)
2
stoke
1
alabaster
1
clay
1
combustible(oil, petroleum, firewood)
1
aragonite
1
asbestos
1
azurite
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APASmart Define. (2015). coal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/coal/thesaurus/synonyms
ChicagoSmart Define. 2015. "coal thesaurus" https://smartdefine.org/coal/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, coal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/coal/thesaurus/synonyms>.
MLASmart Define. "coal thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/coal/thesaurus/synonyms>