Related Clues:

• A yoke of _____
• In church, gangster hides teetotaller with livestock
• Pullers of heavy loads
• Bulky bovids
• Jerseys and such
• Yoked bovines
• Wagon-pulling team
• Stock traded in some markets
• Yoke-wearing pair
• Plodding haulers
• Team in a field
• Heavy haulers
• Some beasts of burden
• Powerful team
• Yak and yak?