| inconstant(adjective, feature, characteristic, change, disorder) |
| irregular(adjective, characteristic, change, disorder, irregularity) |
| keen(verb, adjective, feature, action, temperament) |
| limp(verb, adjective, feature, action, temperament) |
| loco(verb, adjective, feature, action, temperament) |
| madcap(noun, adjective, feature, unstable, fanciful) |
| moot(noun, verb, feature, action, temperament) |
| motive(noun, verb, feature, action, temperament) |
| near(verb, adverb, feature, action, which) |
| nut(noun, verb, feature, action, temperament) |
| open(noun, verb, feature, action, temperament) |
| peaceful(adjective, feature, change, unstable) |
| pioneer(noun, verb, feature, action, temperament) |
| quicksilver(noun, verb, feature, action, temperament) |
| random(adjective, feature, characteristic, disorder, irregular) |
| renegade(noun, verb, feature, action, temperament) |
| satin(noun, verb, feature, action, temperament) |
| seesaw(verb, adverb, feature, action, which) |
| shallow(noun, verb, feature, action, temperament) |
| shuttle(noun, verb, feature, action, temperament) |