Entomology definition of Cotyla September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Cotyla Entomology definition of Cotyla: the articular pan; the cup or socket of a ball and socket joint. Cotyla Entomology explanationCotyla Entomology meaningEntomology Cotyla definitionReviews & Comments