| flighty(adjective, careless, unreasonable, unsettled, changeable) |
| insecure(adjective, upset, change, strong, weak) |
| vacillating(adjective, weak, delicate, uncertain, nervous) |
| weak(adjective, change, strong, delicate, uncertain) |
| infirm(adjective, change, strong, weak, delicate) |
| rickety(adjective, weak, doubtful, unsettled, shaky) |
| risky(adjective, dangerous, characteristic, quality, finance) |
| irresolute(adjective, weak, delicate, uncertain, anxious) |
| mobile(adjective, upset, lively, active, anxious) |
| undependable(adjective, delicate, passionate, careless, foolish) |
| unsafe(adjective, dangerous, characteristic, quality, finance) |
| unsure(adjective, change, strong, weak, delicate) |
| inconsistent(adjective, change, continue, passionate, loose) |
| ever-changing(adjective, changeable) |
| fitful(adjective, careless, anxious, irregular, doubtful) |
| fluid(adjective, upset, change, anxious, unsettled) |
| irresponsible(adjective, characteristic, quality, careless, finance) |
| temperamental(adjective, change, continue, delicate, careless) |
| temporary(adjective, present, short, limited, brief) |
| fluctuating(adjective, weak, lively, uncertain, active) |