14
fume(verb, rage, blaze, boil, burn slowly)
11
burn(verb, rage, boil, yearn, burn slowly)
11
seethe(verb, rage, blaze, boil, consume with rage)
10
stew(verb, consume with rage)
8
fret(verb, consume with rage)
8
rage(verb, blaze, boil)
7
chafe
7
simmer(verb, desire, rage, blaze, boil)
6
boil(verb, rage, blaze)
6
fester(verb, consume with rage)
6
smoke
6
smolder
5
blow a gasket(verb, expression, idiom)
4
blaze(verb, desire, rage)
4
glow
4
have a tantrum(verb, expression, idiom)
4
raise the roof(verb, expression, idiom)
4
rant
3
be in heat(expression, idiom)
3
bluster
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APASmart Define. (2015). smoulder thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/smoulder/thesaurus/synonyms
ChicagoSmart Define. 2015. "smoulder thesaurus" https://smartdefine.org/smoulder/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, smoulder thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/smoulder/thesaurus/synonyms>.
MLASmart Define. "smoulder thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/smoulder/thesaurus/synonyms>