Entomology definition of Prolonged September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Prolonged Entomology definition of Prolonged: extended or lengthened beyond ordinary limits. Entomology Prolonged definitionProlonged Entomology explanationProlonged Entomology meaningReviews & Comments