the chief officer of a business corporation, elected by its board of directors and charged with the supervision and management of high-level affairs of the company, as making corporate policy or approving actions of the president and vice presidents. Also called board chairman .
CHAIRMAN OF THE BOARD
Meaning of CHAIRMAN OF THE BOARD in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012