Synonyms of avid

1 Syllable

keen

2 Syllables

grabby, hoggish, greedier, keener, greedy, droughty, thirsting, hungry, thirstier, piggish, piggy, hungriest, breathless, heated, ardent, zealous, thirstiest, agog, thirsty, athirst, longing, grasping, heartiest, grabbier, heartier, wild-eyed, keenest, hearty, raver, deep-felt, eager, hungrier, fervent

3 Syllables

ambitious, desirous, juiceless, famishing, hungered, covetous, rapacious, dog-hungry, usurious, appetent, ravenous, voracious, impatient, devoted, spirited, warmblooded, intense

4 Syllables

insatiable, avaricious, cottonmouthed, solicitous, enthusiastic, lovey-dovey, passionate, fanatical, unforbearing, prehensile, goal-oriented

5 Syllables

acquisitive, unappeasable