# knockers

> English word · Noun · frequency rank #57,494

## Definitions
1. plural of knocker

## Etymology
From the verb knock + -er, an agentive suffix. The slang term for breasts is attested since the 1940s. For fuller etymology see knock.

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