Akademik

southeastward
I
noun
the compass point midway between south and east; at 135 degrees
Syn: ↑southeast, ↑sou'-east, ↑SE
Hypernyms: ↑compass point, ↑point
II
adjective
toward the southeast
Similar to: ↑south
III
adverb
in a southeastward direction
-

the river flows southeastward to the gulf

Syn: ↑southeastwardly
Derived from adjective: ↑southeastward (for: ↑southeastwardly)

Useful english dictionary. 2012.