A horse of western North America that is wild or not fully broken.

plural of bronco

(sports) A member of a team such as the Denver Broncos

Alternative spelling of broncobuster

Alternative spelling of broncobuster

An wild or untamed horse, characteristically difficult to ride. / (by extension) A spirited or uncontrollable person. / A sexual position.

plural of bronco-buster

plural of bronco buster

plural of bucking bronco

(chiefly US) A person who breaks horses so that they can be ridden with a saddle.