Related Clues:

• Opposite of "ten hut!"
• ''Bye!''
• Enjoy 5 Down
• Kin of "as you were"
• Advice to a hothead
• Cool and calm
• ''Relax, soldier!''
• Reposeful
• Having one's feet up, say
• Command to the troops
• "Don't have a cow!"
• Chilling command from a sergeant?
• Welcome order to a soldier
• ''Chill out!''
• "Enough already!"