A Gram-negative bacterium, of the genus Yersinia, that is an etiological agent of several diseases in animals and humans, notably Yersinia pestis, which causes bubonic plague.

Of a bright red colour tinted with orange.

The language spoken by this people.

A city in Phelps County, Missouri, United States. / A census-designated place in Hidalgo County, Texas, United States. / A surname.