| convulsion(noun, hurt, distress, pain, agitation) |
| flicker(verb, beat, agitation, wave, tremble) |
| flitter(verb, beat, agitation, wave, tremble) |
| go pitapat(expression, idiom, feeling, agitation) |
| hammer(noun, verb, beat, hit, fall) |
| hum(noun, verb, buzz, rumble, vibrate) |
| jitter(noun, verb, move, excitement, agitation) |
| measure(noun, beat, rhythm, pulse, tempo) |
| oscillate(verb, beat, shake, wave, tremble) |
| quivering(quiver, shudder, trembling, tremor, shaking) |
| reverberate(verb, beat, shake, tremble, quiver) |
| roll(noun, verb, rumble) |
| stroke(noun, beat, push, pressure, thrust) |
| suffer(verb, upset, trouble, hurt, disturb) |
| tempo(noun, beat, rhythm, accent) |
| torment(noun, verb, upset, trouble, hurt) |
| torture(noun, verb, upset, trouble, hurt) |
| trembling(quiver, shudder, tremor, shaking, vibration) |
| twinge(noun, verb, hurt, distress, pain) |
| worry(noun, verb, upset, disturb, excitement) |