MI vs Flint

MI and Flint both are nouns.

Word	Noun	Adjective	Verb	Adverb
MI	Yes	No	No	No
Flint	Yes	No	No	No

MI (noun)	Flint (noun)
the government agency in the United Kingdom that is responsible for internal security and counterintelligence on British territory	a city in southeast central Michigan near Detroit; automobile manufacturing
the government agency in the United Kingdom that is responsible for internal security and counterintelligence overseas	a river in western Georgia that flows generally south to join the Chattahoochee River at the Florida border where they form the Apalachicola River
a midwestern state in north central United States in the Great Lakes region, with capital Lansing
destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle