Meaning of cotter pin | Babel Free
Definitions
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A split pin, the ends of which project through an object being fastened and are bent back to hold it in place. US
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A pin or wedge inserted through a slot to hold machine parts together; a cotter. UK
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.