hors·y also hors·ey 
(hôrsē)
(hôrsē)adj. hors·i·er, hors·i·est
1. Of, relating to, or resembling horses or a horse.
2. Devoted to horses and horsemanship: the horsy set.
3. Large and clumsy: illustrations that looked horsy on the page.
horsi·ly adv.
horsi·ness n.