adjective
Definition: Relating to a family of insects that includes wasps, hornets, and yellow jackets.
Example: The vespid species are known for their aggressive behavior when defending their nests.
noun
Definition: A type of social insect that belongs to the family Vespidae, which includes wasps, hornets, and yellow jackets, often living in colonies.
Example: The vespid built a large nest in the tree, buzzing with activity.