Related Clues:

• The radius runs along it
• Barbara __, pseudonym used by Ruth Rendell
• BC's ___ strong
• Shoulder-to-wrist member
• Winery plant
• The long ___ of the law
• Where the humerus is
• Tarzan's ride
• In geometry, one of the lines enclosing an angle
• Starfish ray
• Bicep's limb
• Arboretum climber
• Plant that can climb trees
• Headrest for a couch napper, say
• Place to get a shot