Pronunciation

change

Singular
trench

Plural
trenches

 
A British trench during World War I.
  1. (countable) A trench is a long, narrow ditch dug in the ground.

Plain form
trench

Third-person singular
trenches

Past tense
trenched

Past participle
trenched

Present participle
trenching

  1. (intransitive) If a person trenches, they dig a trench.