| earnest(adjective, person, strong, keen, warm) |
| energized(verb, adjective, energetic, excited, lively) |
| high-spirited(adjective, action, keen, bright, intense) |
| intense(adjective, strong, keen, bright, warm) |
| invigorated(verb, adjective, strong, bright, lively) |
| zippy(adjective, strong, moving, pleasant, keen) |
| blithe(adjective, pleasant, easy, keen, bright) |
| cheery(adjective, person, pleasant, keen, bright) |
| enlivened(verb, adjective, excited, fortified, invigorated) |
| hearty(adjective, person, pleasant, keen, bright) |
| hot(adjective, strong, keen, warm, happy) |
| vehement(adjective, strong, keen, warm, difficult) |
| airy(adjective, nature, light, pleasant, easy) |
| avid(adjective, person, strong, keen, warm) |
| bubbly(adjective, bright, happy, energetic, lively) |
| full of life(expression, adjective, idiom, action, keen) |
| living(adjective, active, life, live, alive) |
| merry(adjective, pleasant, keen, bright, happy) |
| mettlesome(adjective, energetic, lively, determined, vigorous) |
| pert(adjective, action, bright, energetic, lively) |