Entomology definition of Crown September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Crown Entomology definition of Crown: the top of head in Lepidoptera; also used as = coronet or corona. Crown Entomology explanationCrown Entomology meaningEntomology Crown definitionReviews & Comments