| volatile(adjective, change, continue, difficult, delicate) |
| chance(adjective, wonderful, uncertain, changeable, erratic) |
| dicey(noun, adjective, delicate, unusual, uncertain) |
| flighty(adjective, careless, unstable, unreasonable, unsettled) |
| fluctuating(adjective, lively, active, unstable, irregular) |
| iffy(noun, adjective, uncertain, irregular, doubtful) |
| random(adjective, uncertain, unreliable, changeable, erratic) |
| temperamental(adjective, change, continue, delicate, careless) |
| wayward(adjective, careless, unstable, unreasonable, contrary) |
| freakish(adjective, change, continue, unusual, careless) |
| impulsive(noun, adjective, extraordinary, unusual, careless) |
| risky(noun, adjective, weak, delicate, uncertain) |
| unexpected(adjective, passionate, violent, uncertain, thoughtless) |
| unsafe(adjective, delicate, loose, sensitive, unstable) |
| wavering(adjective, upset, uncertain, anxious, unstable) |
| delicate(adjective, difficult, sensitive, tricky, prickly) |
| hazardous(adjective, delicate, wild, uncertain, sensitive) |
| incalculable(adjective, uncertain, doubtful, dubious, changeable) |
| precarious(adjective, delicate, sensitive, doubtful, vague) |
| accidental(adjective, extraordinary, wonderful, shocking, erratic) |