enfilade
1. en.fi.lade \'en-f*-.la-d, -.la:d\ n [F, fr. enfiler to thread, enfilade, fr. OF, to thread, fr. en- + (Xfil thread : a condition permitting the delivery of gunfire in a lengthwise direction at an objective 2. enfilade vt : to rake or be in a position to rake with gunfire in a lengthwise direct ion