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English definition of “tooth”

tooth

noun [C usually plural] (POINT)    /tuːθ/ (plural teeth)
any of the row of points that stick out from the edge of a tool or piece of equipment, such as a comb, saw, or zip → See also fine-tooth combToolsGardening tools
(Definition of tooth noun (POINT) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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