# pillar box

> English word · Noun

## Definitions
1. A free-standing item of street furniture in the form of a short, red pillar (green in the Irish Republic) with a slot for posting letters.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/pillar-box