Related Clues:
- Wear a rut in a rug
- Display nervousness
- Exhibit anxiety
- A sergeant might ask a soldier to pick it up
- Betray nervousness
- Statistic for a 14-Across
- Walk the floor
- Expectant fathers do it
- Jog or gallop
- About three feet for humans
- Show worry in the waiting room, maybe
- Walk like an expectant dad
- Exhibit anxiety, in a way
- Stride back and forth
- Walk nervously, as in a waiting room