war-fighter
n.— «According to Anderson, improving soldiers” digestive health is a primary concern for the U.S. Army because “war-fighters”-a term used to describe members of all the military branches-have long suffered from intestinal issues, particularly diarrhea, while serving overseas.» —“Live cultures called to active duty” by Kate Radway The Windy Citizen (Chicago, Illinois) July 15, 2008. (source: Double-Tongued Dictionary)
Further reading
When a teenager went a week without talking as part of a school project, he noticed a surprising side effect: Instead of rehearsing a response to what other people were saying to him, he was focused on listening — and feeling smarter as a result...
Ever wonder what medieval England looked and sounded like? In Old English, the word hord meant “treasure” and your wordhord was the treasure of words locked up inside you. A delightful new book uses the language of that period to create...
“War-fighter” is generally used to distinguish military members in actual combat/fighting roles from those in support activities not directly involved in prosecuting combat operations.