The term "National Leader" refers to an individual who holds a high-ranking political position within their country, and is responsible for making decisions that affect the entire nation. This person may serve as the head of state or government, and often has significant influence over policies and laws that are put in place. They represent their country on the international stage and play an important role in shaping its relationships with other nations. The specific title of a national leader can vary depending on the political system of the country they come from - for example, some countries have presidents or prime ministers while others may use titles such as president, monarch or dictator.