Acridid refers to a type of grasshopper that has a short antenna, a powerful hind leg for hopping and feeding on crops. Some synonyms for the word acridid are locust, cricket, katydid, and grasshopper. Locusts are known for their tendency to become destructive swarms, while crickets are famous for their chirping sound. Katydid is a type of large green-colored grasshopper that is well-known for its camouflaged appearance. Grasshoppers are found in different colors, sizes, and shapes, but they all belong to the same family of insects. So, whether you call them acridids or any of their synonyms, they remain fascinating creatures that play a vital role in our ecosystem.