# XLR

> English word · Noun · frequency rank #68,767

## Definitions
1. A kind of electrical connector, circular and having between three and seven pins, primarily used with professional audiovisual and stage lighting equipment.

## Etymology
From a part number prefix from the 1950s.

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