Redirected from Trench
With or without water it can be used as a barrier, as an alternative for a fence.
A trench is a long narrow ditch.
Types and applications include:
... United States Census Bureau, the town has a total area of 14.0 km² (5.4 mi²). 13.9 km² (5.4 mi²) of it is land and 0.1 km² (0.04 mi²) of it ...