Yampa
geographical name
Yam·pa
ˈyam-pə 
river 250 miles (400 kilometers) long in northwestern Colorado flowing west into the Green River in Dinosaur National Monument
Cite this Entry
“Yampa.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Yampa. Accessed 27 Nov. 2025.
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