The emperor butterfly.
A member of a board chosen to direct the affairs of a corporation or institution
Any of the group of persons who direct an organization or institution
The chief executive of a republic having no prime minister
Alternative capitalization of prime minister.
The chief minister of an Australian state
The head of government or head of state.
The chief minister of state in some European countries.
A person or thing that surpasses others of the same kind
An outstanding man, especially in a particular group or class:
A person having great power; ruler; monarch
A ruler with absolute power and authority, esp. one who exercises it tyrannically
A person who commands, especially a commanding officer.
The head or leader of a group, organization, etc.; person of highest title or authority
(--- Baseball) The person in overall charge of a team and its strategy during games, practice sessions, etc.
Any of certain other university officers
A male given name.
One whose opinion or judgment is considered authoritative or worthy of respect:
A ruler having unlimited power; a despot.
A professional politician who controls a party or a political machine.
Supreme ruler: the title taken by Muhammad's successors as secular and religious heads of Islam
Any person having great or unlimited power; autocrat
(Historical) A title applied to certain classes of rulers, as Byzantine emperors or bishops of the Eastern Church
A pasha in the former Barbary States of Tunis and Tripoli
The elected chief magistrate of the former republics of Venice and Genoa.
A ruler, especially a hereditary one.
A prince, chieftain, or governor, especially in the Middle East.
The woman ruler of an empire.
(Rare) A person who manages, directs, or rules
The rulers of Germany, 1871-1918
Used as a title for certain high officials and dignitaries:
A highly respected woman who is a mother.
(Historical) In the Ottoman Empire,
A daughter of a son of the sovereign
A person employed to manage another's affairs; agent
A person or thing that protects; guardian; defender
A governor of a province in ancient Persia.
(Slang, former) A masterful man to whom women are irresistibly attracted
A piece or strip of wood, etc. having a perfectly straight edge used in drawing straight lines, testing plane surfaces, etc.
A ruler of a Muslim country, especially of the former Ottoman Empire.
The commander of a subdivision of a phalanx in ancient Greece.
An absolute ruler who governs without restrictions, especially one who seized power illegally.
A person appointed by another, esp. by a ruler, to exercise the latter's power and authority; deputy
An orange and black North American butterfly (Limenitis archippus), resembling but somewhat smaller than the monarch.
A minor regulation or law.
Find another word for ruler. In this page you can discover 67 synonyms, antonyms, idiomatic expressions, and related words for ruler, like: emperor, director, king, leader, governor, head-of-state, president, prime-minister, premier, chief-executive and chancellor.