| out-to-lunch(adjective, cool, split, loose, rambling) |
| out cold(expression, adjective, unconcerned, ignorant, unconscious) |
| out of it(expression, adjective, idiom, indifferent, loose) |
| overlooking(unconcerned, unfamiliar, uninformed) |
| particular |
| peculiar |
| pipe dreaming(expression, careless, remote, distracted, heedless) |
| poker-faced(adjective, indifferent, casual, aloof, remote) |
| preoccupied(careless, remote, distracted, heedless, scatterbrained) |
| remote(adjective, careless, indifferent, casual, aloof) |
| removed(adjective, careless, indifferent, casual, aloof) |
| reserved(adjective, indifferent, casual, aloof, remote) |
| scatterbrained(careless, remote, distracted, heedless, forgetful) |
| separated(adjective, loose, rambling, incoherent, disconnected) |
| space cadet(expression, careless, remote, distracted, heedless) |
| spaced out(verb, expression, adjective, phrasal verb, out) |
| spasmodic(adjective, loose, rambling, incoherent, disconnected) |
| split(adjective, cool, loose, rambling, incoherent) |
| staid(adjective, indifferent, casual, aloof, remote) |
| strung out(expression, unconcerned, unfamiliar, uninformed) |