1. macaroni wheat wheat with hard dark-colored kernels high in gluten and used for bread and pasta; grown especially in southern Russia, North Africa, and northern central North America
  2. macaroni pasta in the form of slender tubes
  3. migrant traveler who moves from one region or country to another
  4. macaronic mixing two languages, especially Latin and another language
  5. macaroni salad having macaroni as the base
  6. mockernut smooth-barked North American hickory with 7 to 9 leaflets bearing a hard-shelled edible nut
  7. Machaeranthera wildflowers of western North America
  8. muck around do random, unplanned work or activities or spend time idly
  9. jacaranda an important Brazilian timber tree yielding a heavy hard dark-colored wood streaked with black
  10. macaroon chewy cookie usually containing almond paste or coconut
  11. coronet a small crown
  12. Micronesia a country scattered over Micronesia with a constitutional government in free association with the United States; achieved independence in 1986
  13. macrocyte abnormally large red blood cell
  14. macron a diacritical mark (-) placed above a vowel to indicate a long sound
  15. Macrouridae grenadiers
  16. Macruridae grenadiers
  17. microbat typically having large ears and feeding primarily on insects
  18. Micronase an oral antidiabetic drug (trade names DiaBeta and Micronase) that stimulates the release of insulin from the pancreas
  19. McCartney English rock star and bass guitarist and songwriter who with John Lennon wrote most of the music for the Beatles (born in 1942)
  20. Microzide a diuretic drug used in the treatment of hypertension