| Acronym | Definition |
|---|
| LTS➣Lights |
| LTS➣Life's Too Short |
| LTS➣Learning and Teaching Strategy (courses) |
| LTS➣Lotus (automobile) |
| LTS➣Long Term Support |
| LTS➣Learning and Teaching Support (various universities) |
| LTS➣Local Transport Strategy (UK) |
| LTS➣Low Temperature Shift (industrial catalyst) |
| LTS➣Long-Term Survival (healthcare) |
| LTS➣Load Transfer Switch |
| LTS➣Lagere Technische School (Dutch: Lower Technical School) |
| LTS➣Lavender Town Syndrome (Pokemon) |
| LTS➣Lipolysis Testing Strips (diet) |
| LTS➣Low Temperature Storage |
| LTS➣Loop Test System |
| LTS➣Local Training Seminar |
| LTS➣Large Test Structure |
| LTS➣Logical Time System |
| LTS➣Library and Technical Services |
| LTS➣Lenovo Training Solutions |
| LTS➣Line Tabulation Set |
| LTS➣Labelled Transition Systems |
| LTS➣Living to Serve (Future Farmers of America) |
| LTS➣Local Telephone System |
| LTS➣Long Trail School (Dorset, VT) |
| LTS➣Land Trust Society (Canada) |
| LTS➣Long Term Sickness |
| LTS➣Long-Term Storage |
| LTS➣Local Time Stepping (mathematics) |
| LTS➣London Theological Seminary (London, England, UK) |
| LTS➣Long Term Solution |
| LTS➣Large Technical System |
| LTS➣Laughing to Self |
| LTS➣Long Term Stewardship |
| LTS➣Long Term Service |
| LTS➣Long-Term Strategy |
| LTS➣Long-Term Stability |
| LTS➣Long Term Substitute (teacher) |
| LTS➣Lancaster Theological Seminary |
| LTS➣Labelled Transition System |
| LTS➣Long Term Study |
| LTS➣Law of the Sea |
| LTS➣Language Translation System (software) |
| LTS➣Learning Technology Specialist |
| LTS➣Low Temperature Superconductor |
| LTS➣Last Team Standing (gaming) |
| LTS➣Leipzig Tourist Service eV (Leipzig, Germany) |
| LTS➣Lohmann Therapy System (Caldwell, NJ) |
| LTS➣Leaning Toothpick Syndrome (excessively long sequences of \\ and / characters) |
| LTS➣Learning and Technology Services (Wisconsin) |
| LTS➣Low Temperature Separation |
| LTS➣Long-Term Suspension (student disciplinary action) |
| LTS➣Limited Time Special |
| LTS➣Laser Tracking System |
| LTS➣Leadership Training Service |
| LTS➣Lead Tax Services (various companies) |
| LTS➣Ladle Treatment Station (metallurgy) |
| LTS➣Laboratory Test Set |
| LTS➣Liquid Treatment System |
| LTS➣Line Test Set |
| LTS➣Low Temperature Sensitization |
| LTS➣Lunging Thrust-Smack (Kingdom of Loathing) |
| LTS➣London, Tilbury and Southend Rail (UK) |
| LTS➣Local Test Statistic |
| LTS➣Laparoscopic Tubal Sterilization |
| LTS➣List of Toxic Substances (Canada) |
| LTS➣Limited Tree Search |
| LTS➣Last Try Scorer (rugby) |
| LTS➣Leadership Training Systems |
| LTS➣Labor Transfer System |
| LTS➣Logical Time Slot |
| LTS➣Lunch Time Seminar |
| LTS➣Last Time Sale (manufacturing) |
| LTS➣Local Test Sequence |