| thorny(adjective, easy, sharp, difficult, pain) |
| spiny(adjective, easy, sharp, pain, sharpness) |
| barbed(adjective, sharp, sharpness, acute, cutting) |
| bristly(adjective, sharp, thick, abundant, luxuriant) |
| touchy(adjective, cross, unpleasant, nervous, sensitive) |
| sharp(adjective, severe, keen, sharp, fine) |
| setaceous(adjective, roughness) |
| spiked(adjective, sharp, sharpness, pointed) |
| spiky(adjective, sharp, sharpness, acute, cutting) |
| briery(adjective, sharp, acute, cutting, thorny) |
| irritable(adjective, difficult, cross, sensitive, irritable) |
| cantankerous(adjective, difficult, cross, unpleasant, sensitive) |
| irascible(adjective, tough, difficult, cross, unpleasant) |
| peevish(adjective, tough, difficult, cross, sensitive) |
| petulant(adjective, tough, difficult, cross, unpleasant) |
| sensitive(adjective, cross, emotional, painful, burning) |
| setose(adjective, roughness) |
| stinging(adjective, severe, keen, sharp, fine) |
| waspish(adjective, sensitive, touchy) |
| testy(adjective, tough, difficult, cross, sensitive) |