Premier

Adjective

 * 1) Foremost, very first or very highest in quality or degree.

Noun

 * 1) The head of a country's cabinet, see Prime minister.
 * 2)  The head of a state or provincial government.
 * 3)  The first lieutenant or other second-in-command officer of a ship.

Verb

 * 1) To perform, display or exhibit for the first time.
 * The composer invited all his friends when they premiered the movie he orchestrated, we got to see it before anyone but the crew.

Thesaurus
arch, capital, cardinal, champion, chancellor, chief, chief executive, chief of state, controlling, dewan, doge, dominant, first, foremost, front, grand vizier, head, head of state, highest, highest-ranking, leading, maiden, main, master, overriding, overruling, paramount, predominant, preeminent, president, primary, prime, prime minister, principal, ranking, supreme, top, top-ranking, topmost, uppermost