English Dictionary

Define dictionary terms easily in our powerful online English dictionary.

Searching for...

No matching words found

Try a different search term or browse the dictionary

Definition trench in British English

trench noun

[countable] noun
/trentʃ/
1

a long narrow open hole dug in the ground

Synonyms and related words
2

a trench used by soldiers to protect themselves from enemy attack

Synonyms and related words
2.1

the system of trenches in northern France and Belgium used by soldiers during the First World War

Example

His great-grandfather died in the trenches.

Synonyms and related words
3

a long narrow valley in the ground under the sea

Synonyms and related words
Definition trench in British English