Top Qs
Timeline
Chat
Perspective
USOS
From Wiktionary, the free dictionary
Remove ads
English
Proper noun
USOS
- (ISS, space science, US) Initialism of United States Orbital Segment (“the part of the International Space Station that was contributed by the United States of America, or using NASA specification-based modules”).
Coordinate terms
References
Anagrams
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads