| excitable(adjective, nervous, sensitive, irritable, tense) |
| hard(burning, stinging, tingly) |
| intricate(adjective, thorny, spiky, spiny) |
| moody(adjective, cross, unpleasant, nervous, sensitive) |
| pettish(sensitive, quick-tempered) |
| pricky(adjective, sharp, thorny) |
| querulous(adjective, cross, sensitive, emotional, vulnerable) |
| snappy(adjective, tough, harsh, cross, gloomy) |
| sore(adjective, painful, burning, stinging, tingly) |
| sour(adjective, tough, difficult, harsh, irritable) |
| temperamental(adjective, unpleasant, sensitive, disagreeable, ill-tempered) |
| tender(adjective, painful, burning, stinging, tingly) |
| tetchy(adjective, cross, nervous, sensitive, irritable) |
| acanthoid |
| acrimonious(adjective, tough, harsh, awkward, irritable) |
| bearish(adjective, difficult, cross, irritable, emotional) |
| churlish(adjective, unpleasant, irritable, disagreeable, grumpy) |
| coarse |
| complex |
| crotchety(adjective, tough, difficult, harsh, cross) |