Entomology definition of Interantennal September 9, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Interantennal Entomology definition of Interantennal: between the basal segments of antennae. Entomology Interantennal definitionInterantennal Entomology explanationInterantennal Entomology meaningReviews & Comments