| whimsical(adjective, change, continue, careless, unreasonable) |
| wild-cat(adjective, characteristic, quality, finance, banking) |
| wild cat(adjective, characteristic, quality, finance, banking) |
| worthless(adjective, characteristic, quality, finance, banking) |
| agitated(adjective, upset, rough, violent, anxious) |
| alterable(adjective, change, changeable, changeableness) |
| alternating(adjective, variable, changing, changeableness, fluctuating) |
| ambiguous(adjective, delicate, uncertain, doubtful, unsettled) |
| batty(disturbed, erratic, unhinged) |
| borderline(adjective, delicate, uncertain, nervous, doubtful) |
| chancy(adjective, delicate, uncertain, doubtful, unsettled) |
| crazy(adjective, wrong, careless, foolish, stupid) |
| daft(disturbed, erratic, unhinged) |
| deciduous |
| deranged(false, mad, ill, shaky, insane) |
| deviating(adjective, casual, variable, erratic, random) |
| dilapidated |
| eccentric(adjective, unusual, uncertain, irregular, unpredictable) |
| elastic(adjective, lively, impulsive, unpredictable, changeable) |
| ephemeral(adjective, short, limited, impulsive, unpredictable) |