Entomology definition of Polyphagous September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Polyphagous Entomology definition of Polyphagous: eating many kinds of food. Entomology Polyphagous definitionPolyphagous Entomology explanationPolyphagous Entomology meaningReviews & Comments