Related Clues:

• "Mercy!"
• Extinct
• "Okay, you win!"
• Sam, for one
• ''Enough already!''
• ___ Arthur of 'Bewitched'
• Cry made with one's arm behind one's back
• Exclamation of the impatient
• Dead
• ___ Sam
• "That'll do"
• Aunt's mate
• Poseidon, to Athena
• THRUSH adversary of '60s TV
• Word said with a hand behind one's back