| Abbreviation | Definition |
|---|---|
| TMF | Transaction Monitoring Form |
| TMI | Tactics Marketing Intelligence |
| TMJ | Tedious Middleman Jargon |
| TMK | Task Method And Knowledge |
| TMK | TradeMarK |
| TMP | Tensai Manga Project |
| TMR | Training and Mobility of Researchers |
| TMS | Team Management Systems |
| TMS | Total Maintenance System |
| TMT | Technology, Media, and Telecom |
| TMT | Top Management Team |
| tmw | tomorrow |
| TN | Technical Note |
| TN | Trade NAFTA |
| TNC | Transnational Company |
| TNGST | Tamil Nadu General Sales Tax |
| TNS | Total Negative Slack |
| TNT | True Networking Thursday |
| TOAD | Ten On A Desk |
| TOAST | Taking On A Servants Task |