Entomology definition of Polygamy September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Polygamy Entomology definition of Polygamy: where a male mates with more than one female. Entomology Polygamy definitionPolygamy Entomology explanationPolygamy Entomology meaningReviews & Comments