Definition: Trillers are a type of watercraft that is used for fishing and boating. They have a long, slender body with two rows of long, thin fins on each side. The triller is typically made from a lightweight material such as wood or metal, and it has a distinctive shape and design. Trillers are often used in the Pacific Northwest region of North America, where they are known for their ability to catch large quantities of fish quickly and efficiently. They are also popular with