Niobrara Hear it!

Niobrara definition

Nio·brara (nī′ə brerə)

river flowing from E Wyo. east through N Nebr. into the Missouri: 431 mi (694 km)

Etymology: < Siouan (Omaha), lit., broad, flat river

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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