RAIR
| Acronym | Definition |
|---|---|
| RAIR | Reflection Absorption InfraRed Spectroscopy |
| RAIR | Rectoanal Inhibitory Reflex |
| RAIR | Ram Augmented Interstellar Rocket |
| RAIR | Rensselaer Artificial Intelligence and Reasoning Laboratory (New York) |
| RAIR | Random Access Informational Retrieval |