shaˈsər, +V -ər. noun
( -s )
Etymology: French, from Old French chaceour — more at chaser
1. : hunter , huntsman
2. : one of a body of light cavalry or infantry trained for rapid maneuvering
3.
a. : an attendant upon persons of rank or wealth who wears a plume and sword
b. : an employee in a continental European hotel having any of various duties (as those of a bellboy or doorman)