Entomology definition of Accessory September 6, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Accessory Entomology definition of Accessory: added, or in addition to. Accessory Entomology explanationAccessory Entomology meaningEntomology Accessory definitionReviews & Comments