"hot dog," 1894, American English, from German Frankfurter "of Frankfurt," because a smoked-beef-and-pork sausage somewhat like a U.S. hot dog was originally made in Germany, where it was associated with the city of Frankfurt am Main (literally "ford of the Franks on the River Main"). Attested from 1877 as Frankfort sausage.
U.S. state, earlier a county of Virginia, organized 1776; the name is of Iroquois or Shawnee origin, perhaps a Wyandot (Iroquoian) word meaning "meadow" (cf. Seneca geda'geh "at the field"); the river name seems to have been the original use in English; the native use perhaps was first in reference to a village in Clark County known in Shawnee as Eskippakithiki. Related: Kentuckian.
State in the east-central United States bordered by Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to the east; Tennessee to the south; and Missouri to the west. Its capital is Frankfort. Louisville is its largest city.
Note: The state is known for the breeding of race horses. The Kentucky Derby, a famous horse race, is held every year in Louisville.
Note: Kentucky bluegrass is a type of folk music that originated in the southern United States. The music is named for a bluish-tinged grass that grows in Kentucky.