noun🔗ShareA polyphenol antioxidant found in numerous fruits and vegetables including raspberries, strawberries, cranberries, walnuts, pecans, pomegranates and other plant foods."Because raspberries are a good source of ellagic acid, my mom often includes them in our breakfast smoothies for a healthy start to the day. "compoundbiochemistryfoodfruitvegetableplantsubstancechemistryscienceChat with AIVocabulary GamePractice Reading