4
enraptured(adjective, crazy, mad, delighted, thrilled)
4
exhilarated(adjective, keen, warm, passionate, enthusiastic)
4
furious(adjective, intense, passionate, violent, enthusiastic)
4
gung ho(expression, adjective, strong, concern, keen)
4
intent(adjective, strong, keen, warm, intense)
4
pious(adjective, keen, passionate, enthusiastic, eager)
4
powerful(adjective, strong, intense, passionate, violent)
4
profound(adjective, strong, warm, intense, passionate)
4
rapturous(adjective, tender, enthusiastic, crazy, mad)
4
religious(adjective, keen, passionate, enthusiastic, eager)
4
stirring(adjective, strong, moving, difficult, sad)
4
stormy(adjective, intense, passionate, enthusiastic, lively)
4
strenuous(adjective, difficult, vigorous, stressful)
4
transported(adjective, enthusiastic, crazy, mad, delighted)
4
true(adjective, complete, keen, warm, total)
4
turbulent(adjective, excited, heated)
4
unflagging(adjective, tenacious)
4
white-hot(adjective, intense, passionate, excited, hot)
4
wild(adjective, strong, keen, difficult, intense)
3
affable(adjective, kind, tender, sympathetic, deep)
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APASmart Define. (2015). fervent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/fervent/thesaurus/synonyms
ChicagoSmart Define. 2015. "fervent thesaurus" https://smartdefine.org/fervent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, fervent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/fervent/thesaurus/synonyms>.
MLASmart Define. "fervent thesaurus" 3 August 2015. Web. 20 September 2026. <https://smartdefine.org/fervent/thesaurus/synonyms>