Pronunciation: ' d ā d- ˌ z ī n, - ˌ z ē n
Function: noun
Etymology: International Scientific Vocabulary, alteration of daidzin, substance from which daidzein is derived, from daidz- (fr. Japanese daizu soybean) + 1 -in
Date: 1945
: an isoflavone C 15 H 10 O 4 found chiefly in legumes and especially soybeans