👉 The term "shellycoat" is a play on words. It refers to a type of coat that is made with shell or leather material and features a distinctive pattern or design, such as an animal or geometric shape. The word "shell" comes from the Latin word "shellicon," which means "shell." So in this context, "shellycoat" could be interpreted as a type of coat that has a shell-like appearance and is made with shell material.