Wiktionary
warfighter
n. (context US English) soldier (especially a United States soldier)
Usage examples of "warfighter".
The warfighters were relying on not dozens but hundreds of highly skilled personnel backing them up: aircraft mechanics, survival shop specialists, weapons orderlies, fuel handlers, cooks, clerks, security people, communications whizzes, drivers, and gofers.
He was a good pilot, a good leader—a warfighter with scalps on his belt.