Merrimack River
— Navneord
– Engelsk
~ a river that rises in south central New Hampshire and flows through Concord and Manchester into Massachusetts and empties into the Atlantic Ocean
Metaurus River
— Navneord
– Engelsk
~ a battle during the second Punic War (207 BC); Hannibal's brother Hasdrubal was defeated by the Romans which ended Hannibal's hopes for success in Italy
Mekong River
— Navneord
– Engelsk
~ an Asian river; flows through a large delta in southern Vietnam into the South China Sea
Monongahela River
— Navneord
– Engelsk
~ a river that rises in northern West Virginia and flows north into Pennsylvania where it joins the Allegheny River at Pittsburgh to form the Ohio River
Moreau River
— Navneord
– Engelsk
~ a river that rises in western South Dakota and flows eastward to the Missouri River
Mohawk River
— Navneord
– Engelsk
~ a river of central New York that flows southeastward to the Hudson River
Meuse River
— Navneord
– Engelsk
~ an American operation in World War I (1918); American troops under Pershing drove back the German armies which were saved only by the armistice on November 11
Meuse River
— Navneord
– Engelsk
~ a European river; flows into the North Sea
Milk River
— Navneord
– Engelsk
~ a river that rises in the Rockies in northwestern Montana and flows eastward to become a tributary of the Missouri River
Mobile River
— Navneord
– Engelsk
~ a river in southwestern Alabama; flows into Mobile Bay
Missouri River
— Navneord
– Engelsk
~ the longest river in the United States; arises in Montana and flows southeastward to become a tributary of the Mississippi at Saint Louis; "The Missouri and Mississippi Rivers together form the third longest river in the world"
Mississippi River
— Navneord
– Engelsk
~ a major North American river and the chief river of the United States; rises in northern Minnesota and flows southward into the Gulf of Mexico
Magdalena River
— Navneord
– Engelsk
~ a river that rises in the Andes mountains in southwestern Colombia and flows generally northward to empty into the Caribbean Sea at Barranquilla
Marne River
— Navneord
– Engelsk
~ a World War I battle in northwestern France where the Allies defeated the Germans in 1918
Madeira River
— Navneord
– Engelsk
~ a Brazilian river; tributary of the Amazon River