incipit liber primus, The first book begins, , , Translation, human translation, automatic translation.
Noun. 1. New Orleans-a port and largest city in Louisiana; located in southeastern Louisiana near the mouth of the Mississippi river; a major center for offshore drilling for oil in the Gulf of Mexico; jazz originated here among black musicians in the late 19th century; Mardi Gras is celebrated here each year.
1 New Orleans, Louisiana, Usa is at 29 59'N, 90 15'W, 9 m (30 ft). 2  See map. 3  New Orleans, Louisiana has a humid subtropical climate that is mild with no dry season, constantly moist (year-round rainfall). 4  Summers are hot and muggy with thunderstorms. 5  Winters are mild with precipitation from mid-latitude cyclones.