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English definition of “rubber”


noun (SUBSTANCE)    /ˈrʌb.ər/ US  //
B2 [U] an elastic substance (= that stretches) made either from the juice of particular tropical trees or artificially: Tyres are almost always made of rubber.Plastics and rubber A2 [C] UK an eraserWriting implements [C] US slang for a condomContraception rubbers [plural] US old-fashioned for overshoesShoes and shoemaking
(Definition of rubber noun (SUBSTANCE) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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