| disoriented(adjective, seek, confused, hidden) |
| gone(adjective, present, hidden, absent) |
| at sea(expression, idiom, uncertainty, hidden) |
| off course(expression, adjective, idiom, adverb) |
| vanished(adjective, split, hidden, lacking) |
| wandering(adjective, confused, hidden, lost) |
| AWOL(split, away, lacking, finished) |
| away(split, remote, lacking, finished) |
| cast away(expression, hidden, lost, missing) |
| fallen between cracks(expression, idiom, hidden, missing) |
| forfeit(confused, hidden, lost, unchangeable) |
| forfeited(confused, hidden, lost, unchangeable) |
| gone astray(expression, hidden, lost, missing) |
| hidden(confused, lost, unchangeable, bewildered) |
| invisible(confused, hidden, lost, unchangeable) |
| irrecoverable(confused, hidden, lost, unchangeable) |
| irretrievable(confused, hidden, lost, bewildered) |
| irrevocable(confused, hidden, lost, unchangeable) |
| kiss goodbye(expression, hidden, lost, missing) |
| lacking(split, hidden, finished, absent) |