Definition of iowas:
(n) :
A state in the Midwestern region of the United States. Capital and largest city: Des Moines.
(n) :
One of the Native Americans formerly occupying the region now included in the state of Iowa.
(n) :
A tributary of the Mississippi River which flows through Iowa in a southeast direction.
(n) :
A town in Calcasieu Parish, Louisiana.
(n) :
Ellipsis of University of Iowa.