khan
1 Americannoun
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(in the Altaic group of languages) a title held by hereditary rulers or tribal chiefs.
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the supreme ruler of the Tatar tribes, as well as emperor of China, during the Middle Ages: a descendant of Genghis Khan.
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a title of respect used in Iran, Afghanistan, Pakistan, India, and other countries of Asia.
noun
noun
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(formerly) a title borne by medieval Chinese emperors and Mongol and Turkic rulers: usually added to a name
Kublai Khan
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such a ruler
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a title of respect borne by important personages in Afghanistan and central Asia
noun
noun
Etymology
Origin of khan1
First recorded in 1350–1400; Middle English Ca(a)n, Chan, ultimately from Turkic Khān, apparently contraction of Khāgān, equivalent to Turkish kağan “ruler”
Origin of khan2
1350–1400; < Arabic < Persian; replacing Middle English alchan < Arabic ( al the + khān )
Explanation
Historically, khans were Central Asian emperors, nobles, and military leaders. One of the most famous was Genghis Khan, ruler of the 13th-century Mongol empire. The power held by someone with the title of khan depended on the country or region. In some places a khan was the most powerful ruler, and in others the khan merely controlled an army or small nomadic tribe. While the use of khan as a title faded after the Middle Ages, it became a common surname among South and Central Asian Muslims. Khan's Turkic root is khaqan, or "ruler."
Vocabulary lists containing khan
Chinese History - Introductory
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Civilizations of East Asia and Southeast Asia, Lessons 1–3
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Chinese History - Middle School and High School
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
Because he could not establish descent from Chinggis, he could not claim the title of khan himself.
From Textbooks ● Apr. 19, 2023
Even though an increasing number of Mongols were literate, including Kublai who was the first Mongol great khan to read, the mandarin written exam system fell into disuse.
From Textbooks ● Apr. 19, 2023
London Mayor Sadiq khan said he was “heartbroken” by the news.
From Seattle Times ● Nov. 19, 2021
There is this story in our family: Near my grandfather’s shop, by the Great Mosque, there was a khan where a mufti named Haji İbrahim—who belonged to the prominent Pirinççizade clan—drank tea.
From The New Yorker ● Dec. 29, 2014
After just a few weeks, the khan was considered dead, and the mansion in the saffron fields fell into decay.
From "Everything Sad Is Untrue" by Daniel Nayeri
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"We demand the government immediately disclose her whereabouts and ensure her safe return," Khanum's son Shahrez Khan wrote on X.
From BBC ● Sep. 20, 2026
Mr. Diamond revisits the conquests of Genghis Khan, the leader of the Mongol empire from 1206 to 1227.
From The Wall Street Journal ● Sep. 16, 2026
“With sellers piling into the market and demand falling flat, today’s house hunters can afford to be choosy,” Asad Khan, a senior economist at Redfin, said in a statement.
From MarketWatch ● Sep. 16, 2026
Any time Al-Drimly heard of attacks in nearby Khan Yunis or Deir al Balah, he would go to check.
From Los Angeles Times ● Sep. 12, 2026
Officer Khan presses his lips together and looks at me for a long moment.
From "The Sky at Our Feet" by Nadia Hashimi
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.