The meaning of TRENCH is a long cut in the ground : ditch; especially : one used for military defense often with the excavated dirt thrown up in front. How to use trench in a sentence.

A trench is a type of excavation or depression in the ground that is generally deeper than it is wide (as opposed to a swale or a bar ditch), and narrow compared with its length (as opposed to a simple …

Jan 30, 2026 · Workers should never work in an unprotected trench. A trench can collapse or cave-in at any moment. Without a protective system in place, a trench collapse can crush and suffocate …

TRENCH definition: 1. a narrow hole that is dug into the ground: 2. a deep hole dug by soldiers and used as a place…. Learn more.

1. To dig or make a trench or trenches in (land or an area, for example). 2. To place in a trench: trench a pipeline.

A trench is a long narrow channel in the ground used by soldiers in order to protect themselves from the enemy. People often refer to the battle grounds of the First World War in Northern France and …

A trench is a deep and narrow hole, or ditch, in the ground, like the kind soldiers on frontlines might dig to give themselves shelter from the enemy. A natural trench may also be a deep hole on the bottom …

A trench is a long, narrow, deep excavation or ditch in the ground, often dug by soldiers during warfare to provide protection and defense. In general use, it can also refer to similar depressions in various …

WordReference Random House Learner's Dictionary of American English © 2026 trench /trɛntʃ/ n. [countable] a long, narrow area dug out of the ground as a defense against the enemy. Civil …

These people are working every day down in the trenches to improve the lives of refugees.