Entomology definition of Saddle September 13, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Saddle Entomology definition of Saddle: the chitinous plate on the anal siphon of Culicid larvae. Entomology Saddle definitionSaddle Entomology explanationSaddle Entomology meaningReviews & Comments