Related Clues:
- Vigorously active
- Energized
- Lively, especially for one's age
- Feeling one's oats
- Still getting around
- High-spirited
- Moving quickly and energetically
- Like Santa Claus
- Surprisingly lively
- Not at all lethargic
- Like Granny on ''The Beverly Hillbillies''
- Fast on one's feet
- Full of vim and vigor
- Not at all stiff
- Sparkling