| Acronym | Definition |
|---|
| NEAT | Non-Exercise Activity Thermogenesis |
| NEAT | Near Earth Asteroid Tracking (project) |
| NEAT | New Enhanced at |
| NEAT | Neuroevolution of Augmenting Topologies (genetic algorithm) |
| NEAT | Neue Eisenbahn-Alpentransversale (German: New European Alpine Transit) |
| NEAT | Nuclear Emergency Assistance & Training Center (Japan Atomic Energy Agency) |
| NEAT | North European Aerospace Test Range (Sweden) |
| NEAT | Network of East Asian Think-Tanks |
| NEAT | Near English Assembler Translator (NCR Corp) |
| NEAT | Neue Eisenbahn Alpen Transversale (Switzerland) |
| NEAT | Networks for Endangered Animal Tracking |
| NEAT | Nutrition Education and Training (program) |
| NEAT | National Emergency Alert for Telecoms (UK) |
| NEAT | National Exchange for Automated Trading (Indian stock exchange) |
| NEAT | Naval Embarked Advisory Team |
| NEAT | New England Area Theatre |
| NEAT | Neuro Emotional Anti-Sabotage Technique |
| NEAT | net earnings after taxes |
| NEAT | Nice Easy And Tight |
| NEAT | New European Apprenticeship Tutor |
| NEAT | Northampton Electric Auto Team (high school electric vehicle team) |
| NEAT | NASA Employee Attendance Tracking |
| NEAT | Nuclear Employment Augmentation Team (DTRA) |
| NEAT | New Employee Automated Training |
| NEAT | Naval Electronic Intelligence Analysis Terminal |