| asleep at switch(expression, adjective, idiom, careless, indifferent) |
| behindhand(adjective, careless, indifferent, unconcerned, sloppy) |
| cursory(adjective, careless, indifferent, unconcerned, sloppy) |
| inconsiderate(adjective, careless, indifferent, unconcerned, sloppy) |
| incurious(adjective, careless, indifferent, unconcerned, sloppy) |
| negligent(adjective, careless, indifferent, inattentive, slipshod) |
| nonchalant(adjective, careless, indifferent, unconcerned, sloppy) |
| offhand(adjective, careless, indifferent, unconcerned, sloppy) |
| slapdash(adjective, careless, indifferent, unconcerned, sloppy) |
| slovenly(adjective, careless, indifferent, unconcerned, sloppy) |
| unheedful(adjective, careless, indifferent, unconcerned, sloppy) |
| unthinking(adjective, careless, indifferent, unconcerned, sloppy) |
| careless(adjective, indifferent, sloppy, inattentive, slipshod) |
| casual(adjective, careless, inattentive, slipshod, neglectful) |
| delinquent(adjective, careless, indifferent, sloppy, inattentive) |
| derelict(adjective, careless, indifferent, sloppy, inattentive) |
| disregardful(adjective, careless, indifferent, sloppy, inattentive) |
| forgetful(adjective, careless, indifferent, sloppy, inattentive) |
| heedless(adjective, careless, indifferent, sloppy, inattentive) |
| inadvertent(adjective, careless, indifferent, unconcerned, sloppy) |