| perturbed(verb, adjective, state, upset, depression) |
| restless(adjective, calm, awkward, content, unstable) |
| ruffled(verb, adjective, state, upset, hurt) |
| undependable(adjective, uncertain, unstable, irregular, vague) |
| unreliable(adjective, delicate, uncertain, unstable, irregular) |
| unsure(adjective, open, weak, rough, delicate) |
| disputable(noun, adjective, uncertain, doubtful, dubious) |
| disquieted(verb, adjective, state, hurt, low) |
| fluctuating(adjective, weak, uncertain, unstable, irregular) |
| flustered(verb, adjective, state, upset, depression) |
| mobile(adjective, upset, moving, anxious, unstable) |
| precarious(adjective, weak, uncertain, awkward, unstable) |
| unfixed(adjective, unstable, doubtful, vague, hesitant) |
| confused(verb, adjective, upset, hurt, low) |
| controversial(noun, adjective, energetic, lively, uncertain) |
| flighty(adjective, unstable, impulsive, unpredictable, changeable) |
| irregular(adjective, unstable, doubtful, vague, hesitant) |
| protean(adjective, unstable, unpredictable, unreliable, changeable) |
| shifting(adjective, upset, moving, anxious, unstable) |
| troubled(verb, adjective, state, upset, hurt) |