Horseman /(?)/

Horse·man

Horseman

n.

pl. Horsemen

  1. A rider on horseback; one skilled in the management of horses; a mounted man.
  2. A mounted soldier; a cavalryman. (Mil.)
  3. A land crab of the genus Ocypoda, living on the coast of Brazil and the West Indies, noted for running very swiftly. (Zool.)