Synonyms|265Antonyms|3|Broader|2Narrower|18Related|115
15
heater(noun, mechanism)
13
oven(noun, fire, hell)
13
stove(noun, mechanism)
11
kiln(noun, mechanism, oven)
9
fireplace(noun, fire, structure, opening, heating)
8
forge(noun, mechanism, workshop)
8
boiler(noun, mechanism)
7
hearth(noun, opening, fan, vent, pipe)
7
burner
6
inferno(noun, fire, hell)
5
hell(noun, hell)
5
smelter
5
smithy(noun, mechanism)
3
incinerator(noun, mechanism)
3
bedlam(noun, hell)
3
horror(noun, hell)
2
warmer
2
cooker
2
firebox
2
blast furnace(expression, idiom)
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APASmart Define. (2015). furnace thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/furnace/thesaurus/synonyms
ChicagoSmart Define. 2015. "furnace thesaurus" https://smartdefine.org/furnace/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, furnace thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/furnace/thesaurus/synonyms>.
MLASmart Define. "furnace thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/furnace/thesaurus/synonyms>