Yankee-Doodle n. : The name of a tune adopted popularly as one of the national airs of the United States.

Yankee-Doodle n. : Humorously, a Yankee.

Example:
What different versions of Yankee Doodle do you know?

Taxonomy
Yankee Doodle, Chorus, song, lyrics, tune, Variations, macaroni, pony, Yankee Doodle Dandy, Yankee Doodle went to town, tarnal, New York, free encyclopedia, A-riding, origins, tar and feather, gun, 09-10.

Defination from the web: