potomac

Noun potomac has 2 senses

• potomac(n = noun.object) potomac river - 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;
is a part of free state, maryland, md, old line state, old dominion, old dominion state, va, virginia, mountain state, west virginia, wv
is a kind of river

• potomac(n = noun.location) - term sometimes used to refer to Washington, D.C.;
is a kind of american capital, capital of the united states, washington, washington d.c.