| general(soft, tolerant, slack, lenient, remiss) |
| goofing off(expression, careless, remote, rash, distracted) |
| green(adjective, innocent, thick, unfamiliar, unconscious) |
| hard-hearted(adjective, indifferent, unsympathetic, inattentive, uninterested) |
| hardened(adjective, indifferent, unsympathetic, unresponsive, inattentive) |
| hare-brained(adjective, ignore, forget, vague, absent) |
| have on the brain(expression, adjective, idiom, distracted, absorbed) |
| head in the clouds(expression, idiom, careless, remote, distracted) |
| hung up(expression, adjective, distracted, absorbed, engaged) |
| illiterate(adjective, innocent, thick, unfamiliar, unconscious) |
| imbecilic(adjective, silly, foolish, innocent, senseless) |
| impassive(adjective, cold, indifferent, unsympathetic, unyielding) |
| imperceptive(adjective, dull, careless, indifferent, thoughtless) |
| impervious(adjective, unresponsive, unmoved) |
| imprecise(soft, tolerant, slack, lenient, remiss) |
| imprudent(casual, rash, happy-go-lucky, slapdash, neglectful) |
| in a daze(expression, adjective, idiom, unconcerned, ignorant) |
| in the dark(expression, adjective, idiom, knowledge, innocent) |
| inaccurate(soft, casual, tolerant, slack, lenient) |
| incautious(casual, rash, happy-go-lucky, slapdash, neglectful) |