stirruped

From stirrup +‎ -ed.

stirruped (not comparable)

1. (often in combination) Having stirrups.
   • 1967, Isaac Asimov, The Roman Empire:

     A man on horseback, well-stirruped, could withstand a lance thrust and could, in his turn, wield a lance or swing a sword with force.

• disrupter, stirred up, upstirred