Umiak, commonly known as a skin boat or kayak, is a traditional Inuit vessel used for transportation across water. The word "umiak" is derived from the Yupik language and is primarily used in Alaska and northern Canada. Synonyms for umiak include "qajaq" (kayak), "angyaq" (small boat), "qanik" (skin boat), "kaygak" (single-seated boat), and "kayuk" (kayak with a frame). Each of these synonyms has variations in size, shape, and construction materials, but they all serve the same purpose - to navigate through icy waters and carry passengers and supplies across long distances. The umiak and its synonyms are symbols of cultural heritage and ingenuity that continue to inspire modern watercraft design.