Related Clues:
- Walk like a worrywart
- Await delivery anxiously
- Race distance
- Denver's elevation
- Length unit
- Measured step
- __ car
- Walk to and fro
- Wear a rut in a rug
- Display nervousness
- Exhibit anxiety
- Horse-race distance, perhaps
- A sergeant might ask a soldier to pick it up
- Betray nervousness
- Two-thirds of the Belmont Stakes