The word "vice-roys" refers to a governor of a country or province who is appointed as a representative of the monarch. Some synonyms for the term include "governor," "administrator," "ruler," "leader," and "regent." These words all refer to individuals who are appointed to hold power and make decisions on behalf of a larger authority. Additionally, other words that could be used as synonyms for "vice-roys" are "princeps," "satrap," and "potentate." These words were often used in ancient times to refer to individuals who held similar positions of power and authority. Ultimately, the term "vice-roys" and its synonyms all refer to individuals in positions of leadership and power.