stud mare(n = noun.animal) broodmare - a female horse used for breeding;
is a kind of female horse, mare

brood mare, consolato del mare, de la mare, flying mare, mare, mare clausum, mare liberum, mare nostrum, press stud, shank's mare, shanks' mare, stud, stud farm, stud finder, stud poker, walter de la mare, walter john de la mare