resin (C1)
noun
Pronunciation: /ˈrɛzɪn/
Definition
A sticky, flammable organic substance that is secreted by many plants, especially trees, and is used in varnishes, adhesives, and other products.
Examples
The tree oozed a thick, amber-colored resin.
Archaeologists found ancient tools coated in resin.
Synthetic resins are now widely used in manufacturing.
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