Strong’s Greek
G5469 — chalinos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
χαλινός
chalinos — pronounced khal-ee-nos'
from 5465; a curb or head-stall (as curbing the spirit):--bit, bridle. see GREEK for 5465
2 occurrences in the KJV.
James 3:3
Behold, we put bits in the horses’ mouths, that they may obey us; and we turn about their whole body.
Revelation 14:20
And the winepress was trodden without the city, and blood came out of the winepress, even unto the horse bridles, by the space of a thousand and six hundred furlongs.