| Acronym | Definition |
|---|
| TVOC➣Total Volatile Organic Compounds |
| TVOC➣Tri-Valley Opportunity Council (Crookston, MN) |
| TVOC➣The Virtual Office Company (South Africa and UK) |
| TVOC➣Thames Valley Orienteering Club |
| TVOC➣The Vulcan Operating Company (UK) |
| TVOC➣Television Operations Center |