chevauchier

Etymology
From.

Verb

 * 1) to mount a horse
 * 2) to ride a horse
 * 3) to navigate (something) on horseback
 * 1) to navigate (something) on horseback

Etymology
From, from.

Verb

 * 1) to mount a horse
 * 2) to ride on horseback, usually for the purpose of raiding and pillaging