-
business | companies & firms
-
academic & science | universities
-
governmental | us government
-
business | occupation & positions
-
Society Of Surgical Oncology
medical | oncology
-
business | occupation & positions
-
community
-
internet | chat
-
Source Selecting Official
academic & science | ocean science
-
governmental | nasa
-
Springfield Symphony Orchestra
community | music
-
governmental | military
-
computing | security
-
Sao Lourenco, Minas Gerais, Brazil
regional | airport codes
-
miscellaneous | unclassified
-
Spdr S&p/asx Small Ordinaries Fund
business | asx symbols
-
community | sports
-
governmental | nasa
-
business | companies & firms
-
miscellaneous | unclassified
-
miscellaneous | unclassified
-
Simultaneously Switching Outputs
miscellaneous | unclassified
-
governmental | military
-
governmental | nasa
-
academic & science | ocean science
-
Safety Signification Operation
governmental | nasa
-
academic & science | universities
-
business | general
-
Small String Optimisation
computing
-
governmental | military
-
Special Source Operations
miscellaneous | unclassified
-
Secondary Significant Other
internet | chat
-
business | occupation & positions
-
governmental | military
-
international | german
-
Special Security Office(r)
governmental | military
-
governmental | transportation
-
Source Selection Official
governmental | nasa
-
miscellaneous | unclassified
-
State Services Organization
miscellaneous | unclassified
-
Singapore Symphony Orchestra
miscellaneous | unclassified
-
Subsystem Operation (in Spacelab)
governmental | nasa
-
Silver Standard Resources Inc
business | toronto stock exchange
-
governmental | military
-
business | occupation & positions
-
Shared Service Organization
business | companies & firms