Chain pike, also referred to as chain pickerel, is a freshwater fish that is mainly found in North America. This species is usually silvery-green in color with a chain-like pattern running down its sides. If you are looking for synonyms for chain pike, you might consider using terms like Esox niger, Esox lucius, pike, or pickerel. These words can help you describe the chain pike's physical appearance or general characteristics. Additionally, you may look for alternative ways to describe the chain-looking markings on its skin, such as chain-link, chain armor, or chainmail. Understanding these synonyms can help you paint a more vivid picture of the chain pike in your writing.