Synonyms of ardent

1 Syllable

loyal, staunch, keen, hot, warm

2 Syllables

blazing, thirstier, thirstiest, true-blue, horny, thirsty, heartiest, scorchin, fiery, hearty, roasting, searing, earnest, keener, mettled, steadfast, fierce, agog, scrappy, scalding, longing, soulful, deep-felt, stauncher, avid, droughty, burning, thirsting, sizzling, heated, zealous, staunchest, gung-ho, wild-eyed, lieger, keenest, raver, hungry, scrappier, devout, baking, valuing, athirst, faithful, heartfelt, heartier, lusty, loving, eager, banzai, fervid, fervent

3 Syllables

ambitious, hot-blooded, perfervid, impatient, vehement, heart-and-soul, impetuous, spirited, desirous, hotblooded, sisterly, juiceless, proactive, amorous, eloquent, appetent, devoted, warm-hearted, warmblooded, intense

4 Syllables

unforbearing, belligerent, impassioned, goal-oriented, highpowered, high-pressure, amative, exuberant, lovey-dovey, passionate, all-consuming, cottonmouthed, never-failing, wholehearted, amatory, animated, solicitous, enthusiastic, mettlesome, anacreontic, emotional