Illustration of universal joint
universal joint
noun
: a shaft coupling capable of transmitting rotation from one shaft to another not collinear with it
called also universal coupling
Example Sentences
Recent Examples on the Web Any thoughts? — S.S., Orland Park A: There are myriad causes of vibrations including motor mounts, universal joints, engine cradle misalignment, rim (wheel) run-out and more. 
Bob Weber, chicagotribune.com, 16 Sep. 2017 There are two universal joints that are prone to wear, especially in Snow Belt states. Bob Weber, chicagotribune.com, 1 July 2017
Bob Weber, chicagotribune.com, 16 Sep. 2017 There are two universal joints that are prone to wear, especially in Snow Belt states. Bob Weber, chicagotribune.com, 1 July 2017 Word History
First Known Use
1856, in the meaning defined above