i Register
In some senses, centurion is marked as historical, US. Watch for register when choosing this word.
noun
An officer of the ancient Roman army, in command of a century of soldiers.
“Man,” said the largest, most protective of the Praetorian guard, her lover, no doubt, and her peroxide-blond centurion, “for an apostle of peace you sure are filled up with war.”
A player who scores a century.
A pilot in the United States Navy who has performed one hundred night landings on an aircraft carrier.