Related Clues:

• Domestic bovines
• Big pullers
• They've got a lot of pull
• Plow beasts
• Workers in the field
• Draft beasts
• Yaks, e.g.
• Yoke members
• Plow-pulling pair
• Teamed beasts
• Yak pack
• Foolish folks
• Working animals
• Some bulls
• Animals that might hear 'gee' and 'haw'