Entomology definition of Limb September 9, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Limb Entomology definition of Limb: the circumference: the area surrounding the disc. Entomology Limb definitionLimb Entomology explanationLimb Entomology meaningReviews & Comments