adj.
1.of or relating to or in the manner of George Washington
2.of or relating to the people who run the federal government
3.of or relating to the capital of the United States
4.of or relating to or in the state of Washington washingtonian n.
1.a resident of the city of Washington
2.a resident of the state of Washington
Idiom of the Day
serve as a guinea pig
to allow some kind of test to be performed on someone
The students served as a guinea pig for the school board's plan to change the school curriculum.
