# universal joint

> English word · Noun

## Definitions
1. A coupling that allows different parts of a machine not in line with each other some freedom of movement at the same time as transmitting rotary motion. Typical applications include driveshafts and socket wrenches.

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