Yellowjacket is a term used commonly in North America to refer to a type of wasp that is black and yellow in color. There are several other synonyms for this term as well. Some of the most common ones include paper wasp, common wasp, meat bee, and ground hornet. These nicknames are often used interchangeably with yellowjacket and refer to the same species of wasp. Yellowjackets are known for their painful stings and aggressive behavior, which can be a nuisance when they build nests in populated areas. It's important to take precautions and avoid disturbing their nests if you encounter them in the wild.