A little boy on horseback.
horseback definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
- the back of a horse
- ☆ a low, sharp ridge; hogback
horseback definition by American Heritage Dictionary
- The back of a horse.
- A natural ridge; a hogback.
On the back of a horse: rode horseback to town; horseback riding.