| barbaric(experience, distant, different, unfamiliar, external) |
| borderline(uncertain, shaky, unclear, unlikely, questionable) |
| borrowed(experience, distant, different, unfamiliar, external) |
| capricious(adjective, wrong, strange, foolish, stupid) |
| chancy(uncertain, doubtful, shaky, unclear, unsure) |
| clouded(uncertain, shaky, unclear, unlikely, questionable) |
| cockamamie(extraordinary, amazing, incredible) |
| cockeyed(extraordinary, amazing, incredible) |
| contingent(uncertain, shaky, unclear, unlikely, questionable) |
| crazy |
| debatable(adjective, uncertain, doubtful, shaky, unclear) |
| derived(experience, distant, different, unfamiliar, external) |
| dicey(uncertain, shaky, unclear, unlikely, questionable) |
| different(adjective, experience, distant, unfamiliar, external) |
| diffident(uncertain, doubtful, unsure) |
| disputable(uncertain, doubtful, unsure) |
| disreputable(uncertain, shaky, unclear, unlikely, questionable) |
| distant(experience, different, unfamiliar, external, foreign) |
| doubtable(uncertain, shaky, unclear, unlikely, questionable) |
| dubitable(uncertain, doubtful, shaky, unclear, unsure) |