| hot-tempered(adjective, keen, sharp, lively, irritable) |
| ill-humored(adjective, tough, harsh, feelings, gloomy) |
| quick-tempered(adjective, keen, sharp, lively, irritable) |
| temperamental(adjective, cranky, snappy) |
| huffish(adjective, cross, short, angry, offended) |
| morose(adjective, tough, difficult, harsh, feelings) |
| pettish(adjective, cross, short, irritable, restless) |
| prickly(adjective, tough, difficult, harsh, irritable) |
| sharp(adjective, keen, rude, lively, short) |
| tart(adjective, rude, unpleasant, effect, irritable) |
| acerbic(adjective, irritable) |
| acid(adjective, irritable, grumpy, bad-tempered, tetchy) |
| quarrelsome(adjective, difficult, crabby, cranky) |
| sulky(adjective, low, feelings, gloomy, short) |
| sullen(adjective, low, feelings, gloomy, short) |
| gloomy(adjective, tough, low, harsh, feelings) |
| perverse(adjective, tough, difficult, harsh, gloomy) |
| tetchy(adjective, sensitive, irritable, touchy, grumpy) |
| acrimonious(adjective, tough, harsh, gloomy, depressed) |
| caustic(adjective, keen, sharp, unpleasant, lively) |