| abstracted(adjective, unconcerned, ignorant, distracted, absorbed) |
| careless(adjective, indifferent, silly, foolish, unconcerned) |
| mindless(adjective, stupid, innocent, senseless, unfamiliar) |
| undiscerning(adjective, indifferent, unconcerned, insensitive, ignorant) |
| unheeding(adjective, ignorant, hidden, unconscious, oblivious) |
| blind(adjective, indifferent, ignorant, naive, uninformed) |
| aback(adverb, suddenly, unexpectedly, unawares, abruptly) |
| distracted(adjective, unconcerned, ignorant, absorbed, engaged) |
| distrait(adjective, anxious, distant, distracted, absorbed) |
| inadvertent(adjective, ignorant, hidden, unconscious, unknowing) |
| innocent(adjective, knowledge, ignorant, naive, unfamiliar) |
| negligent(adjective, silly, foolish, unconcerned, senseless) |
| out of touch |
| preoccupied |
| unawares(adverb, suddenly, unexpectedly, abruptly) |
| unconcerned(adjective, ignorant, unconscious, unthinking, uninformed) |
| uninstructed(adjective, ignorant, naive, unconscious, uninformed) |
| unprepared(adjective, ready, unqualified, unsuspecting, suddenly) |
| in the dark(expression, adjective, idiom, adverb, knowledge) |
| absent(adjective, unconcerned, ignorant, distracted, absorbed) |