[adj] from the south; used especially of wind; "a hot south wind"; "southern breezes"; "the winds are southerly"
[adj] situated in or oriented toward the south; "a southern exposure"; "took a southerly course"
[adj] situated in or coming from regions of the south; "the southern hemisphere"; "southern constellations"
[adj] in or characteristic of a region of the United States south of (approximately) the Mason-Dixon line; "Southern hospitality"; "southern cooking"; "southern plantations"