Noun: Potomac pu'tow-muk
- A river in the east central United States; rises in West Virginia in the Appalachian Mountains and flows eastward, forming the boundary between Maryland and Virginia, to the Chesapeake Bay
- Potomac River
- Term sometimes used to refer to Washington, D.C.
Type of: American capital, capital of the United States, river, Washington, Washington D.C.
Part of: Free State, Maryland, MD, Mountain State, Old Dominion, Old Dominion State, Old Line State, VA, Virginia, West Virginia, WV
Encyclopedia: Potomac, IL Potomac, Illinois Potomac Potomac,Virginia Potomac, VA Potomac, Virginia Potomac, MD Potomac, Maryland