| fickle(adjective, change, continue, delicate, cross) |
| erratic(adjective, change, continue, cross, passionate) |
| capricious(adjective, change, continue, attitude, delicate) |
| changeable(adjective, change, continue, delicate, cross) |
| inconstant(adjective, change, continue, delicate, careless) |
| unstable(adjective, change, continue, delicate, passionate) |
| volatile(adjective, change, continue, delicate, passionate) |
| unsteady(adjective, change, continue, delicate, unstable) |
| variable(adjective, change, continue, delicate, passionate) |
| flighty(adjective, careless, unstable, unreasonable, unsettled) |
| unpredictable(adjective, change, continue, passionate, careless) |
| active(adjective, sharp, lively, fast, velocity) |
| inconsistent(adjective, change, continue, passionate, uncertain) |
| mutable(adjective, careless, unstable, unreasonable, unsettled) |
| quicksilver(noun, adjective, lively, unpredictable, changeable) |
| changeful(adjective, careless, unstable, unreasonable, irregular) |
| fast(adjective, quick, velocity, rapid, speedy) |
| mobile(adjective, lively, active, unstable, unsettled) |
| restless(adjective, nervous, unstable, unsettled, changeable) |
| shifting(verb, adjective, unstable, irregular, unsettled) |