isoflavone

[ahy-soh-fley-vohn]
noun
  1. a phytoestrogen produced chiefly by plants of the legume family, especially soybeans, potentially useful in lowering cholesterol and in treating some cancers and menopausal symptoms.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for isoflavone

isoflavone

noun
  1. one of a class of phytoestrogens, found in soya beans and marketed as a health supplement
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012