Entomology definition of Lanceolate September 9, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Lanceolate Entomology definition of Lanceolate: lance- or spear-shaped: oblong and tapering to the end. Entomology Lanceolate definitionLanceolate Entomology explanationLanceolate Entomology meaningReviews & Comments