| vacillate(verb, shake, sway, hesitate, stumble) |
| jar(noun, verb, upset, disturb, agitate) |
| bob(verb, agitation, down, dip, jog) |
| vibration(noun, verb, agitation, shake, tremble) |
| dance(verb, beat, agitation, flash, wave) |
| fear(verb, bother, worry, avoid, stress) |
| jerk(noun, verb, upset, disturb, agitation) |
| jog(upset, shock, agitation, shake, dip) |
| shaking(noun, verb, shake, tremble, quiver) |
| thrill(noun, verb, beat, shake, tremble) |
| trembling(noun, verb, agitation, shake, tremble) |
| twitch(noun, verb, agitate, throb, drum) |
| chant |
| descant |
| disquiet(verb, upset, disturb, agitate, shake) |
| dither(verb, upset, beat, disturb, shake) |
| flitter(verb, upset, beat, disturb, shake) |
| hesitate(verb, pause, stumble, falter, waver) |
| minim |
| note(verb, shake, sway, tremble) |