| nimble(adjective, activity, light, slight, easy) |
| quick(adjective, keen, sharp, ability, smart) |
| active(adjective, activity, keen, fit, express) |
| sprightly(adjective, light, slight, easy, keen) |
| spry(adjective, keen, ability, bright, intense) |
| alert(adjective, keen, sharp, smart, bright) |
| lively(adjective, keen, prompt, intense, energetic) |
| smart(adjective, keen, property, lively, active) |
| brisk(adjective, keen, sharp, ability, bright) |
| keen(adjective, sharp, smart, bright, intense) |
| lithe(adjective, light, slight, easy, fit) |
| dexterous(adjective, keen, smart, intelligent, skillful) |
| rapid(adjective, energetic, hot, fast, quick) |
| clever(adjective, keen, smart, property, intelligent) |
| limber(adjective, loose, flexible, supple, nimble) |
| sharp(adjective, keen, smart, intelligent, competent) |
| swift(adjective, hot, fast, quick, velocity) |
| fleet(adjective, hot, fast, quick, velocity) |
| bright(adjective, sharp, smart, energetic, property) |
| deft(adjective, good, smooth, keen, neat) |