4
aglow
4
assiduous
4
caring(adjective, kind, friendly, warm, tender)
4
diligent(adjective, strong, passionate, powerful, deep)
4
edgy(adjective, keen, violent, anxious, eager)
4
eloquent(adjective, strong, difficult, intense, violent)
4
emphatic(adjective, complete, warm, total, intense)
4
energized(adjective, energetic, excited, lively, active)
4
hard(strong, powerful, penetrating)
4
hotheaded(adjective, impulsive, rash, unthinking)
4
irritable(adjective, keen, violent, anxious, eager)
4
lusty(adjective, keen, energetic, passionate, enthusiastic)
4
on fire(expression, adjective, burning, scorching, blistering)
4
overheated
4
peppy(adjective, energetic, excited, lively, determined)
4
potent(adjective, moving, intense, energetic, passionate)
4
profound(adjective, strong, warm, intense, passionate)
4
rabid(adjective, desire, concern, keen, warm)
4
ready(adjective, keen, enthusiastic, excited, game)
4
sedulous(adjective, strong, passionate, sincere, heartfelt)
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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>