Related Clues:

• Course of action
• "Watch your ---!"
• Musical progression
• Degree in music
• Piano lesson homework, perhaps
• Device for adding up the pounds
• Pay arrangement
• "--- right up!" (barker's shout)
• Fish feature
• Postal device
• Flight segment
• Manner of walking
• You may step on it
• Locker room item
• Part of a ladder