cheechako
noun
chee·cha·ko chē-ˈchä-(ˌ)kō 
-ˈchȯ-,
also -ˈcha-
plural cheechakos
: tenderfoot sense 2 —used chiefly in Alaska
Word History
Etymology
Chinook Jargon, from chee new (from Lower Chinook čxi right away) + chako come, from Nootka čokʷa· come, imperative
First Known Use
1897, in the meaning defined above