Related Clues:

• A sergeant might ask a soldier to pick it up
• Betray nervousness
• Ink spot
• Pouting person's action
• Walk the floor
• Notary's item
• Expectant fathers do it
• Jog or gallop
• Letter attachment
• Feature of a certain album
• About three feet for humans
• Show worry in the waiting room, maybe
• Album item
• Walk like an expectant dad
• Exhibit anxiety, in a way