| creak(verb, cry, grind, yell, scream) |
| crunch(verb, cover, reduce, crush, grind) |
| fray(verb, smooth, clean, spread, stroke) |
| fret(verb, upset, trouble, bother, disturb) |
| gnaw(verb, friction) |
| grater |
| grating(noun, adjective, scraping, rasping) |
| annoy(verb, upset, trouble, bother, provoke) |
| erase(verb, smooth, arrange, organize, pick) |
| groan |
| injure |
| nettle(verb, upset, trouble, bother, disturb) |
| pound(verb, cover, reduce, crush, rub) |
| raze(verb, rub, grind, scrape, shred) |
| scraping(noun, rub, scourings, scrivening, rasping) |
| squeal(noun, verb, yell, scream) |
| brush(verb, touch, arrange, physical, organize) |
| burn(verb, bother, disturb, annoy, confuse) |
| croak |
| crush(verb, reduce, touch, physical, grind) |