| unmusical(adjective, hard, severe, sharp, rough) |
| acute(adjective, sharp, rough, harsh, intense) |
| high(adjective, strong, sharp, intense, loud) |
| scratchy(adjective, harsh, asperous, sounds, grinding) |
| obstreperous(adjective, strong, harsh, energetic, active) |
| unharmonious(adjective, rough, harsh, wild, conflicting) |
| clamant |
| high-pitched(adjective, sharp, harsh, intense, high) |
| husky |
| inharmonious(adjective, rough, harsh, conflicting, discordant) |
| jangling(adjective, hard, severe, sharp, rough) |
| scratching(adjective, shrill) |
| squawky(adjective, harsh, loud, shrill, sounds) |
| squeaky(adjective, harsh, shrill) |
| unmelodious(adjective, hard, severe, sharp, rough) |
| cutting(adjective, shrill) |
| ear-splitting(adjective, strong, vulgar, loud, piercing) |
| earsplitting(adjective, hard, severe, sharp, rough) |
| guttural(adjective, hard, severe, sharp, rough) |
| screeching(adjective, hard, severe, sharp, rough) |