Related Clues:

• It has a bit part
• It can involve dumbbells and jerks
• Practice exercise
• Calisthenics
• Crunch abs, e.g.
• Tool for boring holes
• Private practice
• Machine with bits
• Part of basketball practice
• Private practice?
• A boring tool
• Tool for making holes
• Physical activity
• Task performed to develop skill
• Exertion to develop endurance or skill