| S&H | Software and Hardware 
| Others |
| S&HC | Shave and a Hair Cut
| Others |
| S&I | Standardization and Interoperability
| Others |
| S&I | Standards and Interoperability
| Others |
| S&K | Sonic & Knuckles
| Others |
| S&L | Savings & Loan
| Others |
| S&L | State and Local
| Others |
| S&M | Scheduling and Movement
| Others |
| S&M | Shows and Movies
| Others |
| S&M | Slave & Master
| Others |
| S&MA | Safety and Mission Assurance
| Others |
| S&OP | Sales and Operations
| Others |
| S&OP | Sales and Operations Planning
| Others |
| S&P | Salt and Pepper
| Others |
| S&P | Soler & Palau
| Others |
| S&P | Stake and Platform
| Others |
| S&P | Standard & Poor's
| Others |
| S&P | Standard and Poor's
| Others |
| S&P | Standards and Practices
| Others |
| S&P | Stickney & Poor
| Others |
| S&R | Save and Repeat
| Others |
| S&R | Save and Restore
| Others |
| S&R | Search and Recovery
| Others |
| S&R | Send and Receive
| Others |
| S&R | Shipping and Receiving
| Others |
| S&R | Sleeping & Relaxing
| Others |
| S&R | Soft and Rigid
| Others |
| S&R | Step and Repeat
| Others |
| S&RBI | Sales & Returns Book Inventory
| Others |
| S&S | Saturday and Sunday
| Others |
| S&S | Sauer Und Sohn
| Others |
| S&S | Sayers and Scovill
| Others |
| S&S | Security And Support
| Others |
| S&S | Service and Subscription
| Others |
| S&S | Service and Support
| Others |
| S&S | Service and Systems
| Others |
| S&S | Signs & symptoms
| Others |
| S&S | Simon and Schuster
| Others |
| S&S | Start and Stop
| Others |
| S&S | Steering and Suspension
| Others |
| S&S | Stop & Shop
| Others |
| S&S | Supply and Service
| Others |
| S&SX | Signs And Symptoms
| Others |
| S&T | Sales and Trading
| Others |
| S&T | Science and Technology
| Others |
| S&T | Scientific and Technical
| Others |
| S&T | Signal and Telegraph
| Others |
| S&T | Strategy and Tactics
| Others |
| S&T | Supply & Transport
| Others |
| S&T | Supply and Transportation
| Others |