Middle Atlantic

adjective

Definition of Middle Atlantic

(Entry 1 of 2)

1 : of or relating to the region of the U.S. that includes all or some of the states between New York and South Carolina the Middle Atlantic region

2 : located in the middle of the Atlantic Ocean

Middle Atlantic

noun

Definition of Middle Atlantic (Entry 2 of 2)

: the region of the U.S. that includes all or some of the states between New York and South Carolina moderate winters in the Middle Atlantic