Related Clues:

• Corral
• Confine
• Shut up
• Encage
• Surround on all sides
• Enclose, as pigs
• Confine, as on a farm
• Enclose, as livestock
• Secure, on a farm
• Enclose, as livestock, and an explanation of this puzzle's theme
• Leave with little wiggle room
• Corral, as cattle
• Enclose, as on a farm
• Coop up, say