👉 Teteryt is a term commonly used in Old Norse mythology. It refers to a type of fish that resembles a large, round, and somewhat slimy sea creature, called "tetern". These fish are often depicted as being found in the waters around Iceland, where they have been known to inhabit various parts of the archipelago. The term is also associated with the Norse gods Odin and Thor, who are believed to be related to these fish.