Entomology definition of Brachycerous September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Brachycerous Entomology definition of Brachycerous: Diptera; with short, 3-jointed antennae. Brachycerous Entomology explanationBrachycerous Entomology meaningEntomology Brachycerous definitionReviews & Comments