| abstract(verb, adjective, leave) |
| blank(adjective, usual, deficient, inexistence) |
| devoid(adjective, usual, deficient) |
| mooning(adjective, careless, remote, vague, sloppy) |
| no-show(adjective, present, depressed, out, preoccupied) |
| not in(verb, expression, adverb, phrasal verb, state) |
| remove |
| scatty(adjective, distracted, scatterbrained, forgetful) |
| thoughtless(adjective, careless, indifferent, stupid, apathetic) |
| unheedful(adjective, inattentive) |
| vanished(adjective, present, split, hidden, lacking) |
| daydreaming(adjective, careless, remote, vague, distracted) |
| engrossed(careless, anxious, remote, distracted, absorbed) |
| moony(adjective, ignore, careless, forget, remote) |
| rapt(adjective, careless, indifferent, apathetic, distracted) |
| unaware(adjective, unconcerned, ignorant, distracted, absorbed) |
| vacuous(adjective, usual, deficient, incogitancy) |
| void(verb, adjective, leave) |
| woolgathering(adjective, careless, remote, vague, sloppy) |
| astray(adjective, present, split, hidden, lacking) |