Possible Clues:

• Bone that stiffens the arm
• Locale of the radial notch
• The longer of two bones in the arm
• Nightstick fracture bone
• Somewhat doubtful, name part of anatomy
• Carpal attachment
• Useful name partially identifies bone
• Fall ultimately breaking girl's bone
• Thinner and longer of two bones in forearm
• One is armed with this