Thirteen Colonies
plural noun
the thirteen British colonies in North America that joined together and became the United States of America after adopting the Declaration of Independence in 1776: New Hampshire, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Delaware, Maryland, Virginia, North Carolina, South Carolina, and Georgia.
Also called
Thirteen Original States.
Cultural definitions for thirteen colonies
thirteen colonies
The colonies that composed the original United States in 1776: Connecticut, Delaware, Georgia, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Pennsylvania, Rhode Island, South Carolina, and Virginia.