Word: Tettigoniidae
Part of Speech: Noun
Definition: Tettigoniidae refers to a family of insects commonly known as long-horned grasshoppers or katydids. These insects are characterized by their long antennae (which can be longer than their bodies) and are known for their distinctive sounds, especially during the night.
While "tettigoniidae" may not be a word you use often in conversation, it is important in the study of insects.