kayak / kyack / kyak [ˈkaiæk]
kayak – n. & v. – 1. an Inuit one-man canoe consisting of a light wooden frame covered with sealskins; 2. a small covered canoe modelled on this, used for touring or sport; v. – 1. travel by kayak; 2. paddle a kayak on or along a river, the ocean, etc.
kyack – n. – a double packsack designed to be slung across a packsaddle, with one sack on either side of the saddle
kyak - n. a type of North Atlantic herring especially the alewife, Alosa pseudoharengus