| chafing(noun, verb, contact, aggravating, abrasion) |
| unmusical(adjective, hard, severe, sharp, rough) |
| abrasive(adjective, harsh, relentless, oppressive, unending) |
| jangling(adjective, hard, severe, sharp, rough) |
| piercing(adjective, shrill) |
| trellis(noun, crossing, mesh) |
| gravelly |
| grid(noun, mesh, grille, trellis) |
| grille(noun, crossing) |
| inharmonious(adjective, rough, harsh, coarse, conflicting) |
| offensive(adjective, harsh) |
| unharmonious(adjective, rough, harsh, conflicting, upsetting) |
| aggravating(verb, adjective, aggravating, chafing) |
| creaking(adjective, hard, severe, sharp, flat) |
| croaking(adjective, hard, severe, sharp, rough) |
| disturbing(verb, adjective, hard, severe, sharp) |
| fretting(noun, verb, contact, aggravating, abrasion) |
| friction(noun, contact, abrasion, rubbing) |
| gravel |
| guttural(adjective, hard, sound, severe, sharp) |