bridle /ˈbɹaɪdəl/noun 6verb 4forms 5phrases 1 noun6 •The headgear with which a horse is directed and which carries a bit and reins.[…] the horseman, who is the user of bridles and knows their use — 1961 •(figurative) A restraint; a curb; a check.Let wisdom put a bridle on them before they are grown head-strong and unruly — 1729 •A length of line or cable attached to two parts of something to spread the force of a pull, as the rigging on a kite for attaching line. •A mooring hawser. •A gesture expressing pride or vanity. •A piece in the interior of a gunlock which holds in place the tumbler, sear, etc. verb4 •To put a bridle on.He bridled her mouth with a silkweed twist. — 1835 •To show hostility or resentment.Immigrant-rights and religious organizations bridled at the plan to favor highly skilled workers over relatives. (Houston Chronicle, 6/8/2007) •To check, restrain, or control with, or as if with, a bridle; as in bridle your tongue.Savoy and Nice, the keys of Italy, and the citadel in her hands to bridle Switzerland, are in that consolidation. — 1795 •To hold up one's head proudly or affectedly. formsbridled · bridling · bridles · bridleth · bridlest Phrases with bridle bridle upTo show anger or indignation at something.