noun. ['ˈhɔrsˌʃuː'] U-shaped plate nailed to underside of horse's hoof.
noun. ['ˈhɔrsˌʃuː'] game equipment consisting of an open ring of iron used in playing horseshoes.
verb. ['ˈhɔrsˌʃuː'] equip (a horse) with a horseshoe or horseshoes.