Definitions

1. noun

men who ride horses, especially as a group or for military purposes

“The horsemen rode across the open plains.”

2. noun

the riders of a horse in a contest or competition

“The horsemen vied for the top prize at the equestrian tournament.”

3. noun

a man or men on horseback, especially one associated with a particular place or period

“The horsemen of the American West were known for their bravery and skill.”

4. verb

to ride or ride over (an area) on horseback

“The army horsemen swept across the desert.”