Entomology definition of Gulo-mental September 9, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Gulo-mental Entomology definition of Gulo-mental: includes the region covered by the gulag and mentum. Entomology Gulo-mental definitionGulo-mental Entomology explanationGulo-mental Entomology meaningReviews & Comments