7
cordial(adjective, person, feeling, kind, friendly)
7
devout(adjective, kind, keen, warm, intense)
7
fanatic(noun, adjective, keen, passionate, enthusiastic)
7
fanatical(adjective, strong, moving, keen, warm)
7
fond(adjective, love, kind, keen, friendly)
7
greedy(adjective, keen, passionate, enthusiastic, excited)
7
industrious(adjective, strong, energetic, enthusiastic, determined)
7
mad(adjective, love, concern, enthusiastic, animated)
7
powerful(adjective, strong, intense, energetic, passionate)
7
red-hot(adjective, feeling, keen, warm, intense)
7
staunch(adjective, close, kind, correct, firm)
7
stormy(adjective, intense, passionate, enthusiastic, lively)
7
strong(adjective, difficult, intense, energetic, passionate)
7
tender(adjective, love, kind, moving, keen)
7
thirsty(adjective, strong, kind, concern, keen)
7
violent(adjective, strong, keen, difficult, intense)
6
ablaze(adjective, vigorous, heated)
6
athirst(adjective, strong, kind, concern, keen)
6
blistering(adjective, hot, heated, scorching, sweltering)
6
frantic(adjective, strong, intense, passionate, violent)
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APASmart Define. (2016). ardent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/ardent/thesaurus/synonyms
ChicagoSmart Define. 2016. "ardent thesaurus" https://smartdefine.org/ardent/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, ardent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/ardent/thesaurus/synonyms>.
MLASmart Define. "ardent thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/ardent/thesaurus/synonyms>