| cutting |
| disagreeing(adjective, hard, severe, sharp, flat) |
| discordant(adjective, hard, severe, sharp, flat) |
| disheveled(adjective, harsh, coarse, irregular, uneven) |
| dissonant(adjective, hard, severe, sharp, flat) |
| disturbing(adjective, hard, severe, sharp, flat) |
| earsplitting(adjective, hard, severe, sharp, flat) |
| flaky |
| flat(adjective, hard, severe, sharp, rough) |
| flocculent |
| furfuraceous |
| fuzzy(adjective, harsh, coarse, irregular, uneven) |
| glaring(adjective, hard, severe, sharp, flat) |
| gnarled |
| grating(adjective, hard, severe, sharp, flat) |
| grim(adjective, hard, severe, sharp, flat) |
| guttural(adjective, hard, severe, sharp, flat) |
| hard(adjective, severe, sharp, flat, rough) |
| hoarse(adjective, hard, severe, sharp, flat) |
| incompatible(adjective, hard, severe, sharp, flat) |