A trench is a type of excavation or depression in the ground. Trenches are generally defined by being deeper than they are wide (as opposed to a wider gully or ditch), and by being narrow compared to their length (as opposed to a simple hole).
Trench shoring is often used in trenchworks to protect workers and stabilize embankments.
Famous quotes containing the word trench:
“Grammar is the logic of speech, even as logic is the grammar of reason.”
—Richard Chenevix Trench (1807–1886)
“Language is the amber in which a thousand precious and subtle thoughts have been safely embedded and preserved. It has arrested ten thousand lightning flashes of genius, which, unless thus fixed and arrested, might have been as bright, but would have also been as quickly passing and perishing, as the lightning.”
—Richard Chenevix Trench (1807–1886)
“The battle for the mind of Ronald Reagan was like the trench warfare of World War I: never have so many fought so hard for such barren terrain.”
—Peggy Noonan (b. 1950)