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Meaning of knuckle joint | Babel Free

Noun CEFR B2

Definitions

A joint where the forked end of a connecting rod is joined by a bolt to another piece of the machinery.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

knuckle sandwich knuckle under knuckle-buster knuckle-dragger knuckle-duster knuckle-scraper

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