| running(adjective, action, movement, moving, awareness) |
| operative(adjective, move, action, movement, direct) |
| acting(noun, adjective, feature, movement, energy) |
| assiduous(adjective, activity, keen, smart, difficult) |
| athletic(adjective, person, strong, sound, tough) |
| going(adjective, action, movement, moving, fast) |
| intense(adjective, activity, strong, tough, keen) |
| living(adjective, movement, alive, existing, breathing) |
| mobile(adjective, movement, moving, lively, fast) |
| snappy(adjective, action, strong, moving, tough) |
| fast(adjective, keen, express, energetic, quick) |
| functioning(adjective, move, action, movement, moving) |
| healthy(adjective, good, person, clear, strong) |
| perky(adjective, activity, moving, keen, happy) |
| potent(adjective, strong, direct, sound, tough) |
| powerful(adjective, strong, direct, sound, tough) |
| ready(adjective, activity, tough, keen, sharp) |
| sharp(adjective, activity, open, pleasant, keen) |
| vital(adjective, good, clear, strong, tough) |
| rapid(adjective, activity, movement, moving, keen) |