noun
: a destructive long-haired burrowing rat ( Sigmodon hispidus ) native to the southern United States and Central America that in a typical subspecies ( S. h. hispidus ) has recently proved valuable in poliomyelitis research
noun
: a destructive long-haired burrowing rat ( Sigmodon hispidus ) native to the southern United States and Central America that in a typical subspecies ( S. h. hispidus ) has recently proved valuable in poliomyelitis research
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012