SSST

AcronymDefinition
SSSTSoutheastern Symposium on System Theory
SSSTSupersonic Sea Skimming Target
SSSTSarajevo School of Science and Technology (Bosnia and Herzegovina)
SSSTShort Scottish Secure Tenancy (Scottish law)
SSSTSuper Secret Sideboard Tech (gaming, CCG Magic:The Gathering)
SSSTStealth Satellite System Terminator
SSSTSpace Station Systems Trainer
SSSTStandard Seedbox Screening Test
SSSTSimulation System Support Team
SSSTSociety of the Most Holy Trinity (The Trinitarians) (religious order)
SSSTSmart Sensor System Testbed (networking)