Definition, Meaning & Synonyms

portcullis

noun

/ˈpɔːrtˌkʌl.ɪs/

Definition

A heavy grilled door that can be dropped down to block the entrance of a fortification.

Examples

During the siege, the defenders lowered the portcullis to keep invaders at bay.
The castle’s impressive portcullis was a strong symbol of its defensive capabilities.

Meaning

The term ‘portcullis’ refers to a defensive barrier found at the entrance of castles or fortified buildings, designed to provide security against attackers.