remount
1. [ verb ] mount again, as of a horse
Related terms: hop_on
2. [ verb ] provide with fresh horses
Examples:

"remount a regiment"

Related terms: horse
3. [ verb ] mount again, as after dissembling something
Related terms: mount
4. [ noun ] (zoology) a fresh horse especially (formerly) to replace one killed or injured in battle
Related terms: saddle_horse
Similar spelling:   renowned
  remnant