Entomology definition of Linear September 9, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Linear Entomology definition of Linear: straight; in the form of a right line. Entomology Linear definitionLinear Entomology explanationLinear Entomology meaningReviews & Comments