2
afire(intense, violent, hot, spirited, burning)
2
amorous(adjective, passionate, heavy, hot, fierce)
2
animated(adjective, strong, keen, warm, intense)
2
aroused(adjective, passionate, heavy, hot, fierce)
2
desirous(adjective, passionate, heavy, hot, fierce)
2
devoted(adjective, strong, intense, enthusiastic, powerful)
2
devout(adjective, keen, warm, intense, passionate)
2
emotional(adjective, keen, warm, intense, passionate)
2
erotic(adjective, passionate, heavy, hot, fierce)
2
febrile(intense, violent, hot, fierce, spirited)
2
frenetic
2
hearty(adjective, keen, warm, intense, passionate)
2
heavy(adjective, informal, passionate, hot, fierce)
2
intent(adjective, strong, intense, enthusiastic, powerful)
2
lascivious(adjective, passionate, heavy, hot, fierce)
2
libidinous(adjective, passionate, heavy, hot, fierce)
2
lively(adjective, strong, intense, enthusiastic, powerful)
2
prurient(adjective, passionate, heavy, hot, fierce)
2
red hot(expression, passionate, fierce, inflamed, excitable)
2
romantic(adjective, intense, passionate, heavy, excited)
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APASmart Define. (2015). perfervid thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/perfervid/thesaurus/synonyms
ChicagoSmart Define. 2015. "perfervid thesaurus" https://smartdefine.org/perfervid/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, perfervid thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/perfervid/thesaurus/synonyms>.
MLASmart Define. "perfervid thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/perfervid/thesaurus/synonyms>