Khan

(n.) A king; a prince; a chief; a governor; -- so called among the Tartars, Turks, and Persians, and in countries now or formerly governed by them.

Khan - Other Definitions

(n.) A king; a prince; a chief; a governor; -- so called among the Tartars, Turks, and Persians, and in countries now or formerly governed by them.
(n.) An Eastern inn or caravansary.