Equus caballus, horse - solid-hoofed herbivorous quadruped domesticated since prehistoric times

remount - a fresh horse especially (formerly) to replace one killed or injured in battle

palfrey - especially a light saddle horse for a woman

warhorse - horse used in war

prancer - a mettlesome or fiery horse

hack - a saddle horse used for transportation rather than sport etc.

cow pony - a light saddle horse trained for herding cattle

quarter horse - a small powerful horse originally bred for sprinting in quarter-mile races in Virginia

Morgan - an American breed of small compact saddle horses

Plantation walking horse, Tennessee walker, Tennessee walking horse, Walking horse - a horse marked by stamina and trained to move at a fast running walk

American saddle horse - a high-stepping horse originating in Kentucky

Appaloosa - a hardy breed of saddle horse developed in western North America and characteristically having a spotted rump

Arab, Arabian - a spirited graceful and intelligent riding horse native to Arabia

Lipizzan, Lippizan, Lippizaner - a compact and sturdy saddle horse that is bred and trained in Vienna; smart and docile and excellent for dressage; "a Lippizan is black or brown when born but turns white by the time it is five years old"

buckskin - horse of a light yellowish dun color with dark mane and tail

crow-bait, crowbait - an emaciated horse likely soon to become carrion and so attractive to crows

dun - horse of a dull brownish gray color

gray - horse of a light grey or whitish color