| TWS | Targeted Weightbearing Strengthening 
| Others |
| TWS | Tawes Fine Arts Building
| Others |
| TWS | Tax and Wage System
| Others |
| TWS | Teacher Work Sample
| Others |
| TWS | Technology With Spirit
| Others |
| TWS | Teenagers & Worker Safety
| Others |
| TWS | Ten Week Special
| Others |
| TWS | Tenerife Windsurf Solution
| Others |
| TWS | Tension and Winding Solutions
| Others |
| TWS | Terex Washing Systems
| Others |
| TWS | Tesla West Sweden
| Others |
| TWS | Texas Weapon Systems
| Others |
| TWS | Texas World Speedway
| Others |
| TWS | TextPad Workspace File
| Others |
| TWS | The Weather System
| Others |
| TWS | The Whole Story
| Others |
| TWS | The Wilderness Society
| Others |
| TWS | The Wildlife Society
| Others |
| TWS | The Windmill station
| Others |
| TWS | The Worms Skatecrew
| Others |
| TWS | The Write Stuff
| Others |
| TWS | Theater Workshop Session
| Others |
| TWS | Theatre of Western Springs
| Others |
| TWS | Thermal Weapon Sight
| Others |
| TWS | Thermeta Web Server
| Others |
| TWS | This Winter Sky
| Others |
| TWS | Through the Wall Surveillance
| Others |
| TWS | Time Well Spent
| Others |
| TWS | Tiny Web Server
| Others |
| TWS | Tivoli Workload Scheduler
| Others |
| TWS | Tonight We Slay
| Others |
| TWS | Top Worst Suppliers
| Others |
| TWS | Torpedo Warning System
| Others |
| TWS | Torque Wrench Setting
| Others |
| TWS | Total Wall Systems
| Others |
| TWS | Total Wiring System
| Others |
| TWS | Total Workout System
| Others |
| TWS | Tourism Web Services
| Others |
| TWS | Track While Scan
| Others |
| TWS | Track While Search
| Others |
| TWS | Trader Web Services
| Others |
| TWS | Trader Workstation
| Others |
| TWS | Traffic Warning System
| Others |
| TWS | Trailing Wait States
| Others |
| TWS | Trainable Weka Segmentation
| Others |
| TWS | Training Weapon System
| Others |
| TWS | Trans- World Skateboarding
| Others |
| TWS | Translation Web Server
| Others |
| TWS | Travelling Wave System
| Others |
| TWS | Treasury Workstation
| Others |
| TWS | Triple Waterproofing System
| Others |
| TWS | Triple Weight System
| Others |
| TWS | Truck Weigh Station
| Others |
| TWS | Truck Weight Study
| Others |
| TWS | True Wireless Stereo
| Others |
| TWS | Truly Wireless Stereo
| Others |
| TWS | Truly Wireless Streo
| Others |
| TWS | Trusted Web Server
| Others |
| TWS | TrustWorthy Software
| Others |
| TWS | Tse Wan Shan
| Others |
| TWS | Tsunami Warning System
| Others |
| TWS | Tulsa Welding School
| Others |
| TWS | Two Way Service
| Others |
| TWS | Two Way Simultaneous
| Others |
| TWS | Two Wheeled Steering
| Others |
| TWS | Two-Way Simultaneous
| Others |
| TWS | Typical Woman Syndrome
| Others |
| TWS | Wildlife Society
| Others |