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Webster 1913 Edition
Comanches
Co-man′ches
(? or ?)
, Noun.
 pl.
sing. 
. Comanche 
(? or ?)
(Ethnol.) 
A warlike, savage, and nomadic tribe of the Shoshone family of Indians, inhabiting Mexico and the adjacent parts of the United States; – called also 
Paducahs
. They are noted for plundering and cruelty.