| piquant(adjective, strong, sharp, harsh, unpleasant) |
| prickly(difficult, irritable, grumpy, crabby, cranky) |
| provoking(adjective, terrible, dirty, badly, scary) |
| ratty(irritable, crabby, cantankerous) |
| repellent(adjective, terrible, dirty, badly, scary) |
| salty(adjective, strong, sharp, unpleasant, bitter) |
| seamy(adjective, terrible, dirty, badly, scary) |
| sec |
| snappish(difficult, unpleasant, irritable, critical, crabby) |
| sourish(adjective, sharp, unpleasant, bitter, sour) |
| sticky(adjective, terrible, dirty, badly, scary) |
| stinging(adjective, sharp, unpleasant, bitter, sour) |
| stuffy(difficult, crabby, cranky, stifling) |
| sullen |
| surly(difficult, irritable, grumpy, cantankerous, peevish) |
| testy(difficult, unpleasant, critical, grumpy, crabby) |
| tetchy(difficult, irritable, grumpy, crabby, cantankerous) |
| turned(adjective, sharp, unpleasant, bitter, sour) |
| unamiable |
| unfavourable(adjective, terrible, dirty, badly, scary) |