| effervescent(adjective, energetic, excited, lively, determined) |
| energetic(adjective, lively, determined, vigorous, animated) |
| high-strung(adjective, lively, nervous, unstable, restless) |
| ignitable(inflammable, flammable) |
| impatient(adjective, passionate, careless, nervous, unstable) |
| lusty(adjective, keen, intense, passionate, enthusiastic) |
| nervous(adjective, moving, crazy, mad, emotional) |
| overheated |
| proud(adjective, pleasing, pleased) |
| querulous(adjective, difficult, cross, irritable, emotional) |
| rabid(adjective, intense, passionate, violent, fierce) |
| racy(adjective, energetic, sweet, violent, hot) |
| reckless(adjective, careless, quick, thoughtless, restless) |
| red hot(expression, idiom, hot, igneous, hot-headed) |
| rousing(adjective, intense, passionate, excited, fierce) |
| savage(adjective, strong, severe, intense, passionate) |
| sharp(adjective, strong, keen, bright, energetic) |
| soulful(adjective, sad, emotional, expressive) |
| stimulated(adjective, strong, difficult, intense, passionate) |
| testy(adjective, keen, sharp, cross, violent) |