5
heat(noun, warmth, closeness, temperature, humidity)
4
humidity(noun, warmth, weather, closeness, moisture)
3
closeness(noun, warmth, humidity, stuffiness)
3
mugginess(noun, wet, warmth, closeness, steam)
3
swelter(noun, heat, wet, warmth, closeness)
2
dampness(noun, wet, warmth, closeness, evaporation)
2
sogginess(noun, wet, warmth, closeness, steam)
2
stuffiness(noun, closeness)
1
calefaction(noun, heat, warmth, fever, hotness)
1
calidity(noun, heat, warmth, fever, hotness)
1
clamminess(noun, wet, warmth, closeness, evaporation)
1
dankness(wet, warmth, closeness, steam, evaporation)
1
dew(noun, wet, warmth, closeness, steam)
1
dewiness(wet, warmth, closeness, steam, evaporation)
1
dog days(noun, expression, heat, warmth, fever)
1
evaporation(noun, wet, warmth, closeness, steam)
1
fervor(noun, heat, warmth, spiciness, piquancy)
1
fever(noun, heat, warmth, hotness, temperature)
1
fieriness(noun, heat, warmth, fever, hotness)
1
fogginess(noun, wet, warmth, closeness, steam)
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APASmart Define. (2013). sultriness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sultriness/thesaurus/synonyms
ChicagoSmart Define. 2013. "sultriness thesaurus" https://smartdefine.org/sultriness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2013, sultriness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sultriness/thesaurus/synonyms>.
MLASmart Define. "sultriness thesaurus" 28 June 2013. Web. 22 September 2026. <https://smartdefine.org/sultriness/thesaurus/synonyms>