seivään
Seiväs is a Finnish word that most commonly refers to a pole vault, an athletic event in which competitors run and leap over a high bar with the aid of a pole. The sport requires strength, agility, and coordination. Athletes use a long, flexible pole, typically made of fiberglass or carbon fiber, to propel themselves over the bar. The technique involves a series of precise movements, including the approach run, the plant of the pole, the take-off, and the clear of the bar.
In a broader, less common sense, "seiväs" can also simply mean a pole or a stout stick.