Entomology definition of Uranidin September 14, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Uranidin Entomology definition of Uranidin: a yellow coloring matter in some Coleoptera and Lepidoptera. Entomology Uranidin definitionUranidin Entomology explanationUranidin Entomology meaningReviews & Comments