Synonyms of defaultant

1 Syllable

slow, lax, slack

2 Syllables

fainéant, lazy, tardy, slipshod, sloppy, heedless, remiss, slapdash, slothful

3 Syllables

culpable, forgetful, regardless, neglectful, delinquent, derelict, unmindful, behindhand, negligent, indolent, daydreaming

4 Syllables

woolgathering, dilatory, indifferent, disregardful

5 Syllables

uninterested, inattentive, lackadaisical