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Osage

American  
[oh-seyj, oh-seyj] / ˈoʊ seɪdʒ, oʊˈseɪdʒ /

noun

Osages plural
  1. a member of a North American Indian people formerly of western Missouri, now living in northern Oklahoma.

  2. the Siouan language of the Osage.

  3. a river flowing E from E Kansas to the Missouri River in central Missouri. 500 miles (800 km) long.


Osage British  
/ ˈəʊseɪdʒ, əʊˈseɪdʒ /

noun

  1. a member of a North American Indian people formerly living in an area between the Missouri and Arkansas Rivers

  2. the language of this people, belonging to the Siouan family

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Inflected Forms

noun

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.

After my role in “August: Osage County” in 2013, I seemed to be taken more seriously.

From The Wall Street Journal • Mar. 3, 2026

The result was one of Scorsese’s simplest, most powerful performances — a moving eulogy not just for the slain Osage but also all the innocent characters victimized by his films’ litany of bad men.

From Los Angeles Times • Aug. 6, 2025

At nearly 1.5 million acres, the Osage Nation acts as one proving ground for CATALOG's technology and techniques.

From Science Daily • Dec. 4, 2024

Many were anticipating a historic win for Gladstone for her subtle and affecting work as an Osage wife in “Killers of the Flower Moon.”

From Seattle Times • Mar. 11, 2024

An oil producer told a reporter, “For the first time in a hundred years, there’s no drilling in Osage County.”

From "Killers of the Flower Moon" by David Grann

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