| Acronym | Definition |
|---|
| TWS | True Wireless Stereo (speakers) |
| TWS | The Wildlife Society (founded in 1937) |
| TWS | Tivoli Workload Scheduler (IBM) |
| TWS | Thermal Weapon Sight |
| TWS | The Wilderness Society |
| TWS | The Wedding Singer (movie) |
| TWS | The Wright Stuff |
| TWS | Together We Stand (gaming clan) |
| TWS | The Write Stuff (Online Literary Journal, Hobart, Tasmania) |
| TWS | The Weekly Standard (political magazine) |
| TWS | Tokyo Wonder Site (art center; Japan) |
| TWS | True Wind Speed |
| TWS | Terrestrial Water Storage |
| TWS | Torque Wrench Setting |
| TWS | Two Way Simultaneous |
| TWS | Tivoli Workload Scheduler |
| TWS | Trusted Web Server |
| TWS | Trailing Wait States |
| TWS | Two Way Service |
| TWS | Tsunami Warning System |
| TWS | The Western Section |
| TWS | Texas World Speedway |
| TWS | The Westminster School (Dubai, UAE) |
| TWS | Trelleborg Wheel Systems (Italy) |
| TWS | The White Stripes (band) |
| TWS | Third Wave Systems (Minneapolis, MN) |
| TWS | Track While-Scan |
| TWS | Two-Way Simultaneous |
| TWS | Total Web Solutions (computing) |
| TWS | Tobu World Square (theme park; Japan) |
| TWS | Through the Wall Surveillance |
| TWS | Thrilling Wonder Stories (science fiction magazines) |
| TWS | Travelling Wave System (physics) |
| TWS | Tomahawk Weapon System |
| TWS | Threat Warning System |
| TWS | Transient Water System |
| TWS | TELUS World of Science (Canada) |
| TWS | That Was Something (band) |
| TWS | Trusted Workstation |
| TWS | Total Web Support (Hewlett-Packard) |
| TWS | Thermal Weapon System |
| TWS | Temporary Work Space |
| TWS | Tactical Weapon Simulator |
| TWS | Tail Warning System |
| TWS | Targetted Wage Subsidy (Canada) |
| TWS | The Waffle Stompers (band) |
| TWS | Tactical Weather Station |
| TWS | Track While Search |
| TWS | Tactical Warning/Weapon System |
| TWS | Tartar Weapon System |
| TWS | Travelers Workstations |
| TWS | Transworld Snowboarding / Skateboarding |
| TWS | Trainwreck Syndrome |
