rubber
B2UK /ˈrʌbə(r)/US /ˈrʌbər/
Meaning
adjective
made of rubber
“a rubber ball”
noun
a strong substance that can be stretched and does not allow liquids to pass through it, used for making tyres, boots, etc. It is made from the liquid (= sap) inside a tropical plant or is produced using chemicals.
“a ball made of rubber”
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