(US) A classification of lumber, widely used in construction in much of the US, from any of several species of genus Pinus grown in the southeastern United States. / Pinus palustris, longleaf pine.

plural of southern bottlenose whale

A dialect of English spoken in the southern U.S. states, such as Alabama. Can be extended as far west as Texas and as far north as Virginia.

Sillago bassensis, a coastal marine fish of the smelt-whiting family that inhabits the south and south-west coasts of Australia.

An expansive region encompassing the southeastern and south-central part of the United States, typically defined as including the states of Texas, Oklahoma, Louisiana, Arkansas, Alabama, Mississippi, Tennessee, Kentucky, Florida, Georgia, North Carolina, South Carolina, West Virginia, and Virginia, sometimes also Maryland, Delaware, Washington, D.C., and Missouri.

(obsolete) The Southern Ocean.

(obsolete) The Southern Ocean.

French Southern and Antarctic Lands.

plural of Southern lady's slipper

Synonym of Kentucky lady's slipper