Entomology definition of Quadrate September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Quadrate Entomology definition of Quadrate: square or nearly so. Entomology Quadrate definitionQuadrate Entomology explanationQuadrate Entomology meaningReviews & Comments