| Acronym | Definition |
|---|
| TMSC➣Toshiba Medical Systems Corporation (Tustin, CA) |
| TMSC➣Transit Mobile Switching Center |
| TMSC➣Talcott Mountain Science Center (Avon, CT) |
| TMSC➣Torpoint Mosquito Sailing Club (UK) |
| TMSC➣Tokyo Medical and Surgical Clinic (Tokyo, Japan) |
| TMSC➣Tape Mass Storage Control |
| TMSC➣Total Motile Sperm Count |
| TMSC➣Triggered Message Sequence Chart (computer programming) |
| TMSC➣The Marine Science Consortium |
| TMSC➣Transportation Management Service Center (US DoD) |
| TMSC➣Technical Management and Services Corporation |
| TMSC➣TBM Multi-Source Correlator |