Word: freestream
Part of speech: Noun
Syllables: free
stream
Definition: The air far upstream of an aerodynamic body, i.e. before the body has a chance to deflect, slow down or compress the air.
Morphemes:
Affix: free
Language: en
PoS: Noun
Meaning: the freestyle stroke
Affix: stream
Language: en
PoS: Noun
Meaning: A thin connected passing of a liquid through a lighter gas (e.g. air).