| be concerned(verb, worry, fuss, troubled, agonize) |
| care(noun, verb, pain) |
| commotion(noun, bother, excitement, agitation, unrest) |
| deplore(verb, oppose, desire, criticize, object) |
| disturbance(noun, bother, excitement, agitation, commotion) |
| eat away(verb, expression, phrasal verb) |
| exacerbate(verb, upset, trouble, disturb, worry) |
| excite(verb, upset, disturb, annoy, provoke) |
| fret and fume(expression, idiom, pain) |
| grind(verb, smooth, fight, clean, spread) |
| groan(verb, oppose, criticize, object, protest) |
| jitter(noun, excitement, agitation, unrest, twitch) |
| mourn(verb, sorrow, want, cry, complain) |
| pain(noun, verb, upset, trouble, hurt) |
| perturbation(noun, bother, excitement, agitation, commotion) |
| rant(verb, blow, annoy, provoke, excite) |
| rant and rave(expression, idiom, blow, rage, roar) |
| rasp(verb, upset, trouble, bother, disturb) |
| ripple(verb, rub, erode) |
| scrape(verb, smooth, annoy, clean, spread) |