Meaning of Yellowstone

Yel•low•stone

Pronunciation: (yel'ō-stōn"), [key]
— n.
  1. a river flowing from NW Wyoming through Yellowstone Lake and NE through Montana into the Missouri River in W North Dakota. 671 mi. (1080 km) long.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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