Related Clues:

• Proposer's support
• Curve of a cabriole leg
• Joint for jerks
• Hamstring setting
• You can get down on one
• ___-slapper (good joke)
• Under-the-chin helmet securer
• "Trick" body part
• Seat for a dummy?
• Proposal joint
• Strike-zone boundary
• Reflex-test target
• "Bury My Heart At Wounded ___"
• __-slapper (funny joke)
• One keeping a watch on someone?