battlefront

There was no divide between the home front and the battlefront.
Hitler’s Killer Women Revealed in New History|Wendy Lower|October 6, 2013|DAILY BEAST
Reporters whose only battlefront experience may have been color war in camp, mocked him for that.
Sheltered In Jerusalem|Gil Troy|November 17, 2012|DAILY BEAST
The grumbling of the big guns on the battlefront was almost continuous, day and night.
Ruth Fielding In the Red Cross|Alice B. Emerson
The battle cruisers have six decks, extending from end to end, and are so extensive that they almost constitute a battlefront.
Kelly Miller's History of the World War for Human Rights|Kelly Miller

This comparison to a battlefront on land becomes interesting when consideration of it is further pursued.
Kelly Miller's History of the World War for Human Rights|Kelly Miller
Compiegne, the northern support of the French battlefront during the early part of June, goes back to Roman days.
New York Times Current History: The European War, Vol. 8, Pt. 2, No. 1, July 1918|Various
The battlefront now forms a vast triangle, the apex pointing markedly toward Chteau-Thierry and less markedly toward Dormans.
New York Times Current History: The European War, Vol. 8, Pt. 2, No. 1, July 1918|Various

Origin of battlefront