noun
Synonyms: passion 6, ardor, calenture, enthusiasm, fervor, fire, hurrah
Related Word: energy, gusto, spirit, zest; fierceness, intensity, vehemence; avidity, keenness, readiness, urgency; earnestness, seriousness, sincerity
Contrasted words: coolness, halfheartedness, indifference, lukewarmness; carelessness, heedlessness, insouciance, negligence, unmindfulness; disinterest, lackadaisy, unconcern
Antonyms: apathy