Letters that make USSS
s, u are letters that make 'USSS'
1 possible definitions for 'USSS'
Under this definition, usss is a noun and has the following properties:
United States Secret Service, US Secret Service, Secret Service, SS have the same meaning as 'USSS'
'USSS' can be a type of United States intelligence agency.
'USSS' can be a part of Department of Homeland Security, Homeland Security.