Entomology definition of Aestivation September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Aestivation Entomology definition of Aestivation: applied to summer dormancy. Aestivation Entomology explanationAestivation Entomology meaningEntomology Aestivation definitionReviews & Comments