| distressed(adjective, upset, excited, anxious, nervous) |
| emotional(adjective, upset, understanding, keen, fine) |
| fraught |
| nerve-racking(adjective, excited, anxious, pressure, demanding) |
| perturbed(adjective, upset, awkward, unsettled, apprehensive) |
| queasy(adjective, pressure) |
| stretched(adjective, property) |
| stubborn(adjective, rigid, hardness) |
| troubled(adjective, upset, excited, anxious, awkward) |
| unquiet(adjective, upset, excited, anxious, awkward) |
| upset(adjective, anxious, awkward, nervous, unsettled) |
| volatile(adjective, anxious, nervous, unstable, worried) |
| wound up(expression, adjective, upset, excited, crazy) |
| antsy(adjective, upset, excited, anxious, nervous) |
| cowardly |
| electric(adjective, energetic) |
| explosive(adjective, upset, unstable, shaky, unpredictable) |
| hard(adjective, firm, solid, stiff, rigid) |
| inflexible(adjective, hard, firm, solid, stiff) |
| irritable(adjective, understanding, keen, fine, sensible) |