Related Clues:

• Obstinate sort
• Foolish fable beast
• Shrek's buddy is one
• Animal known for stubbornness
• Dam on a farm
• Jesus' mount, in John
• Bible beast
• One that may balk
• Oats eater
• One that may 28-Down
• Burro's cousin
• Jenny
• Bottom's other form in "A Midsummer's Night Dream"
• Mule's papa
• Equine beast