noun
universal joint
Mechanical component that transmits rotary motion between shafts that are not in a straight line. Used in automotive drive shafts and similar machinery.
車のプロペラシャフトにはユニバーサルジョイントが使われている。
A universal joint is used in the car's propeller shaft.
Spelling with interpunct, sometimes used for clarity.
Loanword from English 'universal joint'.