| Acronym | Definition |
|---|
| TCWC➣Texas Cooperative Wildlife Collection (Department of Wildlife Science, Texas A&M University, College Station, Texas) |
| TCWC➣The Chicago Wine Company (Wood Dale, IL) |
| TCWC➣Tropical Cyclone Warning Centre |
| TCWC➣Tompkins County Workers Center (Ithaca, NY) |
| TCWC➣Ternary Constant Weight Code |
| TCWC➣Tennessee-Cumberland Waterways Council (Tennessee River Valley Association) |