Pack hunter refers to a predator that hunts in a group rather than alone. Synonyms for pack hunter include group hunter, collective hunter, and cooperative hunter. Another synonym is social predator, which emphasizes the social aspect of the animal's behavior. Some specific examples of pack hunters include wolves, lions, hyenas, and orcas. These animals have evolved to work together to take down prey that would be too large or strong for a single individual. The ability to hunt in a group allows them to increase their chances of success and access to food. Understanding the behaviors and strategies of pack hunters can provide insight into the complex dynamics of group behavior in the animal kingdom.