bowsprit
A long pole sticking out from the front of a sailing ship.
A bowsprit is a long pole or beam that extends forward from the front of a sailing ship, sticking out over the water like a ship's nose. If you've ever seen old paintings of tall ships with their bows jutting dramatically ahead, that forward-pointing spar is the bowsprit.
The bowsprit serves an important purpose: it provides a place to attach extra sails called jibs and staysails that help control the ship and catch more wind. These forward sails give sailors better control when turning and help balance the power of the larger sails behind them. Without a bowsprit, a sailing ship would be harder to steer and less efficient.
On large sailing vessels, the bowsprit could stretch 30 feet or more beyond the ship's bow, and sailors sometimes had to climb out onto it to adjust the rigging. This was dangerous work, especially in rough seas when waves crashed over it. The ornate carved figures you might see on the front of old ships, called figureheads, were often mounted right below the bowsprit.
Though most modern boats don't need bowsprits, you can still see them on traditional sailing vessels and some racing yachts.