inlying

Anyway, you can apply to the present day the principles that we used, using machine guns as well as Lewis guns to cover the perimeter with interlocking fire, and then with a little loosely thrown wire or other obstacles to give the automatics time to get into action, a few trip flares, your Very lights, and alert inlying piquets in the front-line trenches, infantry should hold and extended perimeter far more safely than ours could.

The use of an inlying plastic conduit for chronic peritoneal dialysis.

The "outlying picquets" were detachments tactically deployed ahead of the squadron, and the "inlying piequet" was another part of the squadron held in readiness to reinforce any picquet on the squadron's front.