82 entries under noun topic. ×

14
broil(verb, mark, excitement, warm)
14
fry(verb, excitement, warm, agitation)
13
sweat(verb, excitement, agitation, heat)
12
seethe(verb, mark, excitement, warm)
11
stew(verb, mark, excitement, agitation)
10
blaze(verb, warm, heat, reheat)
8
scorch(verb, mark, warm, heat)
8
flame(verb, warm, heat, reheat)
8
heat(verb, warm, hot, heat)
7
glow(verb, warm, heat, reheat)
7
steam(verb, warm, heat, reheat)
6
sear(verb, mark, warm, heat)
5
fume(excitement, agitation, heat, nervousness)
4
closeness(warmth, humidity)
4
fret(verb, excitement, agitation, burn)
4
humidity(warmth, weather, closeness, vaporization)
4
mugginess(wet, warmth, closeness, steam)
3
sizzle
3
stickiness(wet, warmth, closeness, steam)
3
sultriness(heat, wet, warmth, closeness)
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APASmart Define. (2015). swelter thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/swelter/thesaurus/synonyms
ChicagoSmart Define. 2015. "swelter thesaurus" https://smartdefine.org/swelter/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, swelter thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/swelter/thesaurus/synonyms>.
MLASmart Define. "swelter thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/swelter/thesaurus/synonyms>