| Acronym | Definition |
|---|
| NGT | Night |
| NGT | Normal Glucose Tolerance (diabetes) |
| NGT | Negative (band; Finland) |
| NGT | Natural Gas Technology |
| NGT | Next Generation Technologies |
| NGT | Next Generation Telecom |
| NGT | Nominal Group Technique |
| NGT | National Grid Transco (UK gas transporter) |
| NGT | Not Greater Than |
| NGT | Naso-Gastric Tube |
| NGT | Natural Gamma Ray Tool |
| NGT | Next Generation Technology |
| NGT | Next Generation Telecom (China) |
| NGT | Next-Generation Trainer |
| NGT | Next Generation of Teachers |
| NGT | NASA Ground Terminal |
| NGT | New Garden Township (Pennsylvania) |
| NGT | Not Gonna Tell |
| NGT | Noble Gas Temperature |
| NGT | Not Going There |
| NGT | Negative-Going Transition (digital systems) |
| NGT | Non-Grouping Transmission |
| NGT | Next Generation Transmitter |