| dangerous(adjective, delicate, uncertain, sensitive, unsound) |
| hazardous(adjective, delicate, uncertain, sensitive, unsound) |
| parlous |
| perilous(adjective, delicate, uncertain, sensitive, unsound) |
| risky(adjective, doubtful, susceptible, dangerous, hazardous) |
| alarming |
| bad |
| chancy(adjective, delicate, uncertain, sensitive, unsound) |
| critical |
| delicate(adjective, uncertain, sensitive, unsound, dangerous) |
| dicey(adjective, delicate, uncertain, sensitive, unsound) |
| endangered(adjective, delicate, uncertain, sensitive, unsound) |
| explosive |
| going for broke(expression, adjective, idiom, delicate, uncertain) |
| hairy(adjective, delicate, uncertain, sensitive, unsound) |
| hanging by a thread(expression, adjective, idiom, delicate, uncertain) |
| iffy(adjective, delicate, uncertain, sensitive, unsound) |
| insecure(adjective, delicate, uncertain, sensitive, unsound) |
| jeopardous(adjective, delicate, uncertain, sensitive, unsound) |
| long shot(expression, adjective, delicate, uncertain, sensitive) |