Entomology definition of Aceous or aceus September 6, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Aceous or aceus Entomology definition of Aceous or aceus: suffix; similar to, or of the nature of. Aceous or aceus Entomology explanationAceous or aceus Entomology meaningEntomology Aceous or aceus definitionReviews & Comments