3 entries found for resin.
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Main Entry: res·in
Pronunciation: rez-n
Function: noun 1: any of various yellowish or brownish substances (as rosin) that are obtained from the gum or sap of some trees (as the pine) and are used in varnishes and plastics and in medicine 2: any of various manufactured products that are similar to natural resins in properties and are used chiefly in plastics - res·in·ous /rez-ns, -n-s/ adjective