Word: southbound
Part of speech: Adverb
Syllables: south
bound
Definition: Toward the south.
Morphemes:
Affix: south
Language: en
PoS: Adverb
Meaning: Toward the south; southward.
Affix: bound
Language: en
PoS: Adjective
Meaning: Ready to start or go (to); moving in the direction (of).