| peckish(adjective, thin, irritable, pale, snappy) |
| peculiar(adjective, strange, usual, fantasy, unreal) |
| bizarre(adjective, wild, strange, crazy, usual) |
| perverse(adjective, difficult, gloomy, depressed, irritable) |
| spiteful(adjective, unfriendly, irritable, crabby, rancorous) |
| ugly(adjective, mean, low, attitude, gloomy) |
| oddball(noun, adjective, characteristic, person, behavior) |
| wacky(adjective, characteristic, person, behavior) |
| whimsical(adjective, characteristic, person, behavior) |
| acrimonious(adjective, mean, nasty, low, speech) |
| hostile(adjective, negative, bad behavior) |
| huffish |
| prickly(adjective, difficult, sensitive, irritable, fiery) |
| quirky(adjective, extraordinary, wild, strange, crazy) |
| volatile(adjective, delicate, sensitive, irritable, tricky) |
| mad(adjective, characteristic, person, speech, behavior) |
| short(adjective, grouchy, faultfinding, caviling) |
| captious(adjective, mean, difficult, delicate, cross) |
| curious(adjective, usual, peculiar) |
| curt |