| WORD | NAME | DESCRIPTION | |
| TCA | Country IDs | Turks and Caicos Islands | |
| TECH | Technology | 55 - Technology | Full Description |
| TECHCONSULT | Technology | 55202020 - Information Technology Consulting | Full Description |
| TECHCONSULTGEN | Technology | 55202010 - General Enterprise and Technology Consulting | Full Description |
| TECHCONSULTNETW | Technology | 55202025 - Infrastructure and Network Consulting Services | Full Description |
| TECHCONSULTSVCE | Technology | 552020 - Technology Consulting Services | Full Description |
| TECHDISTRIB | Technology | 551530 - Information Technology Distribution | Full Description |
| TECHDISTRIBOTHER | Technology | 55153015 - Other IT Distributors | Full Description |
| TECHINDSPECIFIC | Technology | 55202015 - Industry-Specific IT Services | Full Description |
| TECHSUPPORT | Technology | 55201025 - Internet Support Services | Full Description |
| TELECOM | Telecommunications | 60 - Telecommunications | Full Description |
| TELECOMAMEREXUS | Telecommunications | 60101050 - Mixed Telecommunications Services, Americas Since 2021-08-21, previously part of TELECOMINTL, WIRELESS, and WIRELINE | Full Description |
| TELECOMASIA | Telecommunications | 60101055 - Mixed Telecommunications Services, Asia/Pacific Since 2021-08-21, previously part of TELECOMINTL, WIRELESS, and WIRELINE | Full Description |
| TELECOMCARRIER | Telecommunications | 60101030 - Telecommunications Carrier Services | Full Description |
| TELECOMEUROPE | Telecommunications | 60101060 - Mixed Telecommunications Services, Europe Since 2021-08-21, previously part of TELECOMINTL, WIRELESS, and WIRELINE | Full Description |
| TELECOMINTL | Telecommunications | 60101010 - Mixed International Telecommunications Services | Full Description |
| TELECOMMIDEAST | Telecommunications | 60101065 - Mixed Telecommunications Services, Middle East/Africa Since 2021-08-21, previously part of TELECOMINTL, WIRELESS, and WIRELINE | Full Description |
| TELECOMOTHER | Telecommunications | 601010 - Other Telecommunications Services | Full Description |
| TELECOMSOFTW | Telecommunications | 60101035 - Telecommunications Industry Software | Full Description |
| TELECOMSOFTWSVCE | Telecommunications | 60101040 - Telecommunications Industry Software and Services | Full Description |
| TELECOMSS | Telecommunications | 6010 - Telecommunications | Full Description |
| TELECOMUSOTHER | Telecommunications | 60101025 - Other United States Telecommunications Services | Full Description |
| TELECOMWIRE | Telecommunications | 601015 - Wireless and Wireline Telecommunications Services | Full Description |
| TEXTILE | Non-Energy Materials | 45202010 - Textile Products | Full Description |
| THA | Country IDs | Thailand | |
| TOBACCO | Consumer Non-Cyclicals | 501520 - Tobacco Production | Full Description |
| TOBACCOMFRGEN | Consumer Non-Cyclicals | 50152015 - General Tobacco Manufacturing | Full Description |
| TOBACCOPRODUCT | Consumer Non-Cyclicals | 50152020 - Other Tobacco Product Makers | Full Description |
| TOOLS | Industrials | 40102035 - Tools and Outdoor Care Equipment | Full Description |
| TOXICOLOGY | Healthcare | 35101525 - Toxicology Biopharmaceuticals | Full Description |
| TRAINTRUCK | Industrials | 401510 - Cargo Transportation and Infrastructure Services | Full Description |
| TRAINTRUCKGEN | Industrials | 40151015 - General Transportation and Related Services | Full Description |
| TRAINTRUCKOP | Industrials | 40151020 - Road and Rail Transportation Operators | Full Description |
| TRANSPLANTATION | Healthcare | 35101530 - Transplantation Biopharmaceuticals | Full Description |
| TRANSPORTEQUIP | Industrials | 401025 - Transportation Equipment Manufacturing | Full Description |
| TRANSPORTEQUIPCML | Industrials | 40102510 - Commercial Transportation Equipment Manufacturing | Full Description |
| TRANSPORTEQUIPGEN | Industrials | 40102515 - General Transportation Equipment Manufacturing | Full Description |
| TRAVEL | Consumer Services | 15101030 - Travel Arrangement and Reservation Services | Full Description |
| TRUE | Numerical Constants | TRUE or 1 | |
| TTM | Filing Period | Trailing Twelve Months | |
| TTO | Country IDs | Trinidad and Tobago | |
| TUN | Country IDs | Tunisia | |
| TUR | Country IDs | Turkey | |
| TWN | Country IDs | Taiwan | |
| TZA | Country IDs | Tanzania United Republic Of |