premier

First in status or importance; principal or chief.

First to occur or exist; earliest.

A prime minister.

A chief administrative officer, as of a Canadian province.

In roulette, a bet that one of the numbers from 1 to 12 inclusive will win.

To govern as premier; serve as prime minister.

First in importance; chief.

First in time; earliest in appearance or occurrence; specifically, in the English peerage, first in the order of precedence, which is now the order of date of creation.

The first minister of state; the prime or premier minister.

First; chief; principal