| Acronym | Definition |
|---|
| TLI➣Transport Level Interface |
| TLI➣Type Library Information |
| TLI➣Transport Layer Interface |
| TLI➣The Lonely Island (comedy team) |
| TLI➣The Logistics Institute |
| TLI➣The Latest Information (website; www.thelatestinformation.com) |
| TLI➣Trans-Lunar Injection |
| TLI➣Taipei Language Institute |
| TLI➣Tucker-Lewis Index |
| TLI➣Total Lymphoid Irradiation |
| TLI➣Texas Learning Index (student assessment) |
| TLI➣Teaching and Learning Initiative (various schools) |
| TLI➣The Learning Institute |
| TLI➣Tank Level Indicator |
| TLI➣Too Little Information |
| TLI➣Tony Buzan Licensed Instructor (Netherlands) |
| TLI➣The Leadership Institute (Orange, CA) |
| TLI➣Teklink International, Inc. (Naperville, IL) |
| TLI➣Transport Library Interface (network management) |
| TLI➣Technology Leadership Institute |
| TLI➣Top Line Initiative (various companies) |
| TLI➣Thin Layer Imaging |
| TLI➣Tertiary Level Institution |
| TLI➣The Laurasian Institution |
| TLI➣Top of Logging Interval (energy production) |
| TLI➣TCT Logistics Inc |
| TLI➣Transport Logistique Interim (French: Interim Transport Logistics) |
| TLI➣The Laborer's Institute (Aurora, Colorado) |
| TLI➣Treaty Limited Item(s) |
| TLI➣Trypsinogen Like Immunoreactivity (veterinary diagnostics for canines/felines with pancreatic disorders) |
| TLI➣Telephone-Line Interface |
| TLI➣Textes, Langages, Imaginaires (French educational program; University of Nantes) |
| TLI➣The Lost Island (gaming) |
| TLI➣Time-Life International |
| TLI➣Toastmaster's Leadership Institute |
| TLI➣Traffic Load Index (Air Traffic Control) |
| TLI➣Thought and Language Index |
| TLI➣The Local Idiots (band) |
| TLI➣Transactions et Locations Immobilières (French: Rentals and Real Estate Transactions) |
| TLI➣Technology Leadership Innovation (TLI Software Pvt Ltd) |
| TLI➣Transmission Links Ireland Ltd (Co Kerry, Ireland) |
| TLI➣Thermic Laboratory Inc (Claremont, NH) |
| TLI➣Télévision Locale Indépendante (French: Local Independent TV) |