Ruhollah Khomeini, also known as Ayatollah Khomeini, was an Iranian revolutionary leader, religious scholar, and politician who played a significant role in shaping modern Iran. He is best known for leading the 1979 Iranian Revolution that resulted in the overthrow of the monarchy and the establishment of the Islamic Republic of Iran. Khomeini's ideas, teachings, and beliefs have influenced Islamic political thought and activism worldwide. Some synonyms for Ruholla Khomeini include Ayatollah Khomeini, the Imam, the Supreme Leader, or simply Khomeini. Regardless of the name, Khomeini's legacy continues to influence Iranian politics and Islamic ideology to this day.