Word: SLS
Part of speech: Proper noun
Syllables: sls
Definition: Proper noun~ Initialism of Space Launch System. A Shuttle-derived heavy launch vehicle being designed by NASA to replace the Space Shuttle.
Morphemes:
Affix: SLS
Language: en
PoS: Proper noun
Meaning: Proper noun~ Initialism of Space Launch System. A Shuttle-derived heavy launch vehicle being designed by NASA to replace the Space Shuttle.