Washingtonian

Sense 1 noun

a native or resident of the city of Washington

Sense 2 adjective

of or relating to or in the manner of George Washington

Sense 3 noun

a native or resident of the state of Washington

Sense 4 adjective

of or relating to the people who run the federal government

Washingtonian politics as usual

Sense 5 adjective

of or relating to the capital of the United States

Washingtonian museums

Sense 6 adjective

of or relating to or in the state of Washington