| Southeast 1. (n.) The point of the compass equally distant from the south and the east; the southeast part or region. 2. (a.) of or pertaining to the southeast; proceeding toward, or coming from, the southeast; as, a southeast course; a southeast wind. Thesaurus Entries Dixieland, Down East, East, East Coast, Middle Atlantic, Middle West, New England, North, North Central region, Northeast, Northwest, Pacific Northwest, South, Southeast, Southwest, Sunbelt, West, West Coast, Yankeeland, eastland, northland, the Coast, westland, wild West |