Entomology definition of Tympana September 14, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Tympana Entomology definition of Tympana: the ears in Orthoptera. Entomology Tympana definitionTympana Entomology explanationTympana Entomology meaningReviews & Comments