ardor

Definitions

Great enthusiasm or passion.

Intense heat or burning intensity.

Examples

She spoke about her passion for painting with such ardor that the entire audience was captivated.

Despite the initial ardor of the campaign, the volunteers eventually grew tired as the election dragged on.

Synonyms

passion fervor zeal enthusiasm intensity vehemence eagerness

Antonyms

apathy indifference lethargy disinterest coldness detachment passivity