| tumult(noun, state, calm, trouble, disorder) |
| fluctuate(verb, upset, disturb, shake, pause) |
| quiver(noun, verb, upset, disturb, shake) |
| shudder(verb, upset, disturb, shake, swing) |
| unrest(noun, state, trouble, disorder, excitement) |
| ado(noun, feeling, pleasure, excitement, confusion) |
| alternate(verb, pause, sway, hesitate, ponder) |
| babble(noun, upset) |
| bustle(noun, trouble, disorder, excitement, confusion) |
| disquiet(noun, verb, upset, disorder, disturb) |
| equivocate(verb, pause, hesitate, ponder, stumble) |
| halt(verb, shake, pause, sway, decide) |
| linger(verb, pause, hesitate, falter, balk) |
| shiver(noun, verb, upset, disturb, anxiety) |
| tremble(noun, verb, upset, disturb, anxiety) |
| upset(noun, verb, state, calm, trouble) |
| wobble(verb, upset, disturb, shake, swing) |
| flurry(noun, feeling, disorder, pleasure, excitement) |
| fret(noun, verb, pause, hesitate, panic) |
| heebie-jeebies(noun, agitation, nervousness, nerves, willies) |