"Nautical" refers to anything related to ships, navigation, and the sea. It encompasses various aspects of maritime activities, including sailing, boating, and the operation of vessels. Nautical terms are often used in maritime law, navigation charts, and shipbuilding. The term also relates to the skills and knowledge required for navigating waters, such as understanding compasses, charts, and buoys. Nautical practices are essential for ensuring safety at sea and are taught in maritime academies and sailing schools worldwide.