Topic summary
enfilade
Extracted from the Wikipedia article Enfilade and defilade.
Enfilade
A formation or position is "in enfilade" if weapon fire can be directed along its longest axis. For instance, a trench is enfiladed if the opponent can fire down the length of the trench. A column of marching troops is enfiladed if fired on from the front or rear such that the projectiles travel the length of the column. A rank or line of advancing troops is enfiladed if fired on from the side (from the flank).