plural of trench boot

A boot designed to stand up to the wet, muddy conditions of trench warfare.

any decorative item made by soldiers, prisoners of war, or civilians, where the manufacture is directly linked to armed conflict or its consequences.

The phenomenon of a fire rushing quickly up an inclined surface, due to a combination of the Coandă effect (which causes the fire to hug the inclined surface) and flashover (where the surface of a space near the fire — in this case the surface of the more elevated regions of the incline — is heated until it self-ignites).

plural of trench fever

plural of trench plate

plural of trench stick

(vulgar, slang) The vagina.

(civil engineering) A method for digging trenches for cables and pipes by sawing, which results in narrower trenches (less than 130 mm) and less disturbance to the environment than more traditional methods.

(military) A narrow defensive trench sufficient for one or two soldiers.