Chinookan
[ shi-noo k-uh n, -noo-kuh n, chi- ]
/ ʃɪˈnʊk ən, -ˈnu kən, tʃɪ- /
noun
a language family comprising only Lower Chinook and Upper Chinook.
adjective
of or relating to the Chinooks or to Chinookan.
Example sentences from the Web for chinookan
The Chinookan linguistic family includes a number of separate tribes.