Piscivory is a term used to describe an animal's diet that consists primarily of fish. However, there are several synonyms for the word that can be used in different contexts. Some of the synonyms include ichthyophagous, which refers to animals that feed exclusively on fish, and piscivorous, which is used to describe animals that consume fish as a significant part of their diet. Other synonyms include fish-eating, fish-consuming, and fish-hunting. The term piscivory is commonly used to describe predatory fish such as sharks, barracudas, and pikes. However, many other animals, including sea birds, otters, and bears, also have a piscivorous diet.