crankshaft

noun/ˈkræŋkʃæft/

Frequency rank: #15,825 most common English word

Meaning

A shaft in an engine that converts the back-and-forth motion of the pistons into rotational motion.

Illustration for the English word “crankshaft”

Example sentence

The mechanic explained that the engine would not run because the crankshaft was badly damaged.

Synonyms & related words

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