Words similar to trench

Example sentences for: trench

How can you use “trench” in a sentence? Here are some example sentences to help you improve your vocabulary:

Though now in disuse, it consists of a trench three feet deep, on sloping land, with a retaining wall on the uphill side.
Although we associate trench warfare with World War I, trenches were characteristic also of the Civil War.
Spectacular large fish and sharks are usually sighted here at the “Tongue of the Ocean,” which in some places lies only 120 ft (40 m) offshore but drops an amazing 6000 ft (2000 m) to the ocean trench.
But I'm a twentysomething white male, and yesterday I happened to be unshaven and wearing a trench coat, so I fit the description of the shooter--though I didn't know it at the time.
Ibid.: (13.5) Trench [2] is not in the Bibliography.