| impulsive(adjective, cross, lively, melancholy, active) |
| unfixed(adjective, unstable, limited, doubtful, unsettled) |
| versatile(adjective, unstable, unsettled, flexible, compliant) |
| chatoyant |
| fanciful(adjective, free, wild, impulsive, unpredictable) |
| restless(adjective, content, irregular, unsettled, broken) |
| transient(adjective, anxious, limited, unsettled, agitated) |
| uneven(adjective, smooth, rough, unstable, irregular) |
| whimsical(adjective, change, free, continue, wild) |
| adaptable(adjective, flexible, variable, pliable, malleable) |
| alternating(adjective, variable, changing, fluctuating, varying) |
| fleeting(adjective, present, short, limited, brief) |
| flitting(adjective, capricious, irresolute, transient) |
| impermanent(adjective, short, limited, impulsive, unpredictable) |
| kaleidoscopic(adjective, unstable, unsettled, variable, multicolored) |
| nacreous |
| opalescent |
| temperamental(adjective, change, weak, continue, delicate) |
| undecided(adjective, uncertain, doubtful, vague, hesitant) |
| unsure(adjective, loose, uncertain, doubtful, vague) |