Related Clues:

• It may stop a runaway
• Amazed exclamation
• ''Stop right there!''
• Impressed exclamation
• 'Take it easy!'
• Silver stopper
• Rider's command
• Be hesitant
• ''Whoa!''
• “Now that’s awesome!”
• Obey a sentry
• "Not so fast"
• 'Hold everything!'
• 'Halt!'
• ''Stop, horse!''