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English definition of “wool”

wool

noun [U]  /wʊl/ us  
the soft, curly hair from sheep, or thread or cloth made from this: I bought some fine wool to knit a baby sweater.
woolen
adjective [not gradable]  /ˈwʊl·ən/ (also wool,  /wʊl/) us  
She lay under a red woolen blanket.
(Definition of wool from the Cambridge Academic Content Dictionary © Cambridge University Press)
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