| unthinking(adjective, careless, indifferent, foolish, stupid) |
| unwatchful(adjective, careless, cold, forget, uncaring) |
| backward(adjective, slow, late, slack, unenthusiastic) |
| behindhand(adjective, soft, slow, careless, indifferent) |
| distrait(noun, adjective, careless, cold, forget) |
| inobservant(adjective, careless, cold, forget, uncaring) |
| lagging(dull, slow, careless, idle, sluggish) |
| slovenly(adjective, careless, indifferent, sloppy, inattentive) |
| unobliging(adjective, cold, forget, uncaring, inattentive) |
| dull(adjective, careless, stupid, idle, sluggish) |
| easygoing(adjective, soft, tolerant, slack, lenient) |
| idle(adjective, dull, careless, sluggish, inactivity) |
| incurious(adjective, careless, cold, forget, uncaring) |
| inert(adjective, dull, idle, sluggish, inactivity) |
| inexact(adjective, cold, forget, uncaring, inattentive) |
| oscitant(noun, adjective, cold, forget, uncaring) |
| weak |
| apathetic(noun, adjective, dull, quiet, easy) |
| bumbling(adjective, neglectful) |
| dronish |