| Acronym | Definition |
|---|
| NRIF➣National Refugee Integration Forum (UK) |
| NRIF➣Neurotrophin Receptor Interacting Factor (biochemistry) |
| NRIF➣National Road Infrastructure Fund (Bulgaria) |
| NRIF➣Network Rail Infrastructure Finance (London, England, UK) |
| NRIF➣Neutrophil Recruitment Inhibitory Factor |
| NRIF➣Natural Resources Infrastructure Fund (California) |