WordNet
plow horse
n. a horse used to pull a plow [syn: plough horse]
Usage examples of "plow horse".
She took the plow horse for herself and assigned the palfrey to Ser Cleos.
They wouldn't expect me to be riding a plow horse in broad daylight down Trader's Road.
But when she didn't come hi with the wood after a while, I saddled up that lame plow horse we used to have called Buster, and went after her, following her tracks in the snow.