noun, plural bron·chos.
Examples from the Web for broncho
Surprised, for the moment frightened, the broncho sprang to his feet—paused irresolute.Where the Trail Divides|Will Lillibridge
Stacy had already hurried to his own broncho, and now began tugging at the bridle rein, with sundry pokes in the animal's ribs.
Thus challenged, good fortune stood by us in the person of a citizen and his broncho.The Crest of the Continent|Ernest Ingersoll
The broncho carried them some distance before the lad was able to pull him down.
Ill pull this trigger as sure as my names Broncho Billie, and whiff you go into the next world!The Broncho Rider Boys on the Wyoming Trail|Frank Fowler