| Acronym | Definition |
|---|
| ARNI➣Angiotensin Receptor-Neprilysin Inhibitor (drug) |
| ARNI➣Animal Rights National Index (Scotland Yard; UK) |
| ARNI➣Aquatic Resource of National Importance |
| ARNI➣Animal Rescue, Need & Intervention (Daytona Beach, FL) |
| ARNI➣Adoption Resource Network, Inc. (Rochester, NY) |
| ARNI➣Atlantic Root Network, Inc. |
| ARNI➣Animal Rescue Need Intervention (Daytona Beach, FL) |