Entomology definition of Sting September 13, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Sting Entomology definition of Sting: the modified ovipositor in aculeate Hymenoptera. Entomology Sting definitionSting Entomology explanationSting Entomology meaningReviews & Comments