any of various long-tailed rodents similar to but larger than a mouse

any of various small nocturnal burrowing desert rodents with cheek pouches and long hind legs and tail

any of various leaping rodents of desert regions of North America and Mexico; largest members of the family Heteromyidae

small silky-haired pouched rodent; similar to but smaller than kangaroo rats

burrowing rodent of the family Geomyidae having large external cheek pouches; of Central America and southwestern North America