15
weapon(noun, piece, heat, weapon, arm)
9
furnace(noun, mechanism, furnace)
8
stove(noun, range, furnace)
7
warmer(noun, adjective, furnace)
7
oven(noun, furnace)
7
radiator(noun, furnace)
6
bullet(noun, weapon)
6
fastball
6
kiln(noun, furnace, stove)
5
gun(noun, weapon)
5
hummer
5
piece(noun, weapon)
5
pistol(noun, weapon)
5
revolver(noun, weapon)
4
burner(noun, furnace, torch)
4
forge(noun, furnace, stove)
4
handgun(noun, weapon)
4
hearth(noun, furnace)
4
jet(noun, furnace)
4
peashooter(noun, weapon)
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APASmart Define. (2015). heater thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/heater/thesaurus/synonyms
ChicagoSmart Define. 2015. "heater thesaurus" https://smartdefine.org/heater/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, heater thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/heater/thesaurus/synonyms>.
MLASmart Define. "heater thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/heater/thesaurus/synonyms>