S0585100 (south-ēst′wərd, sou-ēst′-)adv. & adj. Toward, to, or in the southeast.n. A southeastward direction, point, or region.south·east′ward·ly adv. & adj.south·east′wards adv.Thesaurus
Adv.
1.
southeastwardly - in a southeastward direction; "the river flows southeastward to the gulf"southeastward