rein

Definition

A strap or rope attached to a bridle or bit, used to control a horse, other animal or young child.

Etymology

From Middle English rein, reyne, from Anglo-Norman reyne, resne, from Early Medieval Latin retina, ultimately from Classical Latin retineō (“hold back”), from re- + teneō (“keep, hold”). Compare modern French rêne. Displaced native Old English brīdel (“bridle, rein”), Old English wealdleþer, ġewealdleþer (“rein, bridle”, literally “control strap”), Old English sāl (“cord, rein”), Old English tiġel (“rein”), and Old English lāttēh, lāttēh (“leash, rein”).

Example Sentences

• "The government is attempting to keep a rein on rising prices."
• "Let their eyes rove without rein."