SSS
SSS is often found in government and defense contexts to denote specifications, subsystems, and security services, while it also serves as a corporate name for a self‑storage business.
Medical
Miscellaneous
Strategic Sealift Ship
Shoe States Of Saturn
Super Secret Something
Sassy, Silly, and Sweet
Serious Sorry Sap
Sighkotik Softtail Society
Sera Senshi Sanjo
Soft State Store
Super Stupid System
Seasonal Secret Sisters
Sunny Sunny Sunny
Super Saiyan Son
Swarm Sugarscape A Swarm
Sunshine State Standards
Semi Structured Syntax
So Solid Soldier
Super Silly Slow
Self-Sacrificing Style
Shazzas Slippery Slide
Speed Steering And Stability
Stupid Security Service
Soup, Salad, and Smoothies
Sigma Star Saga
Society of Sober Sailors
Sun, Sand, Surfers
Short, Sour, and Stale
Stanley Standard Siegley
Sardines, Salad, and Suds
Sergeant Schutz Staffel
Sensors and Sensing Systems
Sensors and Sensing System
Sovran Self Storage
Slope Soaring Simulator
S for Subsurface Scattering
Start of Speed Section
Super Sump Saver
Sound Studio and Stage
Short Sharp Shock
Simple Snack Sympathetic
Community
School and Student Services
Sri Sathya Sai
Student Special Services
Silent Steel Screenshot
School Security System
Scouting Seamanship and Service
Super Special Seniors
Sanitas, Sanctitas, and Scientia
Senior Secondary School
Smoking, Self-harm, Stealing
Sweet Spot Select
Studio Sound Simulator
Governmental
Storage Serviceability Standard
Software Segment Specification
Senior Span Segment
Selective Service System
Short Straight Section
Super Sports Sedan
Social Security Sequence
System/Subsystem Specification
Seldom Start System
Special Scientific Study
Short Sharp Sweet
Singing Short Sword
SOS for a Submarine Attack
Shoot, Shovel, and Shut the door
Special Service Staff
Service Support Standard
Scout Sniper School
Social Security System
Space Shuttle System
Stage Separation System
Station Set Specification
Sub-System Segment
Security and Safety Service
Shelter Subsystem
Sub-Sonic Sniper
Sniper Sub-Sonic
Self-Stecker Selection
Sound Suppression System
State Security Service
Academic & Science
Suction Specific Speed
Solid State Simulation
Self-Supporting Structure
Static Spherically Symmetric
Stable Steady State
Stereo Simulator System
Student Support Services
Selective Smoothness Syndrome
Sinusoidal Steady State
Sub Surface Scattering
State Space Search
Singapore Students Society
Sub-Surface Scatering
Symmetric Steady State
Solar Single Scattering
Side Side Side
Social Studies of Science
School of Social Science