Entomology definition of Coalescent September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Coalescent Entomology definition of Coalescent: united or grown together. Coalescent Entomology explanationCoalescent Entomology meaningEntomology Coalescent definitionReviews & Comments