Entomology definition of Abscissus September 6, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Abscissus Entomology definition of Abscissus: cut off squarely, with a straight margin. Abscissus Entomology explanationAbscissus Entomology meaningEntomology Abscissus definitionReviews & Comments