Entomology definition of Protandry September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Protandry Entomology definition of Protandry: the appearance of males earlier in the season than females. Entomology Protandry definitionProtandry Entomology explanationProtandry Entomology meaningReviews & Comments