Related Clues:

• Resign, with "down"
• Aerobics prop
• Part of a program
• "___ right up!"
• Pedometer's unit
• Ladder type
• Word in a Neil Armstrong quote
• Kind of son or father
• Choreographer's concern
• 1/12 of a recovery program
• "Watch your ___!"
• Process part
• Short stride
• Infant's achievement
• 1, 2 or 3, in a manual