Read the dictionary definition of mi. All definitions for this word.
1. the syllable naming the third (mediant) note of any major scale in solmization
2. the government agency in the United Kingdom that is responsible for internal security and counterintelligence overseas
3. the government agency in the United Kingdom that is responsible for internal security and counterintelligence on British territory
4. a midwestern state in north central United States in the Great Lakes region
5. a unit of length equal to 1,760 yards or 5,280 feet; exactly 1609.344 meters
6. a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude
7. a former British unit of length equivalent to 6,080 feet (1,853.184 meters); 800 feet longer than a statute mile
8. destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle