A short rein looped over the check hook to prevent a horse from lowering his head; -- called also a bearing rein. A branch rein connecting the driving rein of one horse of a span or pair with the bit of the other horse.
n.bearing rein, rein generic term
Vogais: eei
Consoantes: chckrn
cerin, checkroom, ceriman, cerumen, chagrin, charina, chorine, chorion, ceremony, cesarean.