Meaning of BRONCO in English

BRONCO

(~s)

In the western United States, especially in the 19th century, a wild horse was sometimes referred to as a ~.

...two cowboys riding bucking ~s.

N-COUNT

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .