Final answer:
Louis XIV, the Sun King, was the greatest absolute ruler of France who centralized power and used the construction of the Palace of Versailles to symbolize his authority.
Step-by-step explanation:
The term being described in the question is Louis XIV, known as the Sun King, who was the greatest absolute ruler of France. He centralized the government and ruled with absolute power, showcasing his authority through the construction of the grand Palace of Versailles, funded by money collected from taxes. Louis XIV’s reign is emblematic of divine-right monarchy, as he claimed his power came directly from God, and he utilized this power to transform France's economy and arts, including establishing the Royal Academy of Fine Arts and promoting mercantilism under Jean-Baptiste Colbert to strengthen the nation's financial position.