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English definition of “screw”

screw

noun [C] (METAL FASTENER)   /skru/
a thin piece of metal, usually with a pointed end and a flat top shaped to hold a tool, that is forced into wood or metal by turning, and is used esp. to join two pieces or to hold something in place
(Definition of screw noun (METAL FASTENER) from the Cambridge Academic Content Dictionary © Cambridge University Press)
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