| 1. | a state in the S United States. 2,520,638; 47,716 sq. mi. (123,585 sq. km). Capital: Jackson. Abbreviation: MS (for use with zip code), Miss. |
| 2. | a river flowing S from N Minnesota to the Gulf of Mexico: the principal river of the U.S. 2470 mi. (3975 km) long; from the headwaters of the Missouri to the Gulf of Mexico 3988 mi. (6418 km) long. |
| Mississippi River The chief river of the United States, rising in the lake region of northern Minnesota and flowing about 3,781 km (2,350 mi) generally southward to enter the Gulf of Mexico through a huge delta in southeast Louisiana. Probably discovered by Hernando de Soto in 1541, it was explored by Jacques Marquette and Louis Jolliet in 1673. La Salle claimed the entire region for France after he descended to the river's mouth in 1682. |
State in the southern United States bordered by Tennessee to the north, Alabama to the east, the Gulf of Mexico and Louisiana to the south, and Louisiana and Arkansas to the west. Its capital and largest city is Jackson.
Note: Its name comes from the Mississippi River, which forms most of the state's western border.
Note: One of the Confederate states during the Civil War.
The longest river in the United States, flowing over two thousand miles from Minnesota to Louisiana and into the Gulf of Mexico.