| Acronym | Definition |
|---|
| NRI➣Non-Resident Indian |
| NRI➣National Resources Inventory |
| NRI➣Nomura Research Institute (Tokyo, Japan) |
| NRI➣Natural Resources Institute |
| NRI➣National Rejectors, Inc. (various locations) |
| NRI➣Norepinephrine Reuptake Inhibitor (psychopharmacology) |
| NRI➣National Research Initiative (USDA) |
| NRI➣Non-Resident Importer |
| NRI➣Networked Readiness Index |
| NRI➣Nuvo Research, Inc. (Canada) |
| NRI➣National Research Institute |
| NRI➣Natural Resources Inventory |
| NRI➣Net Revenue Interest |
| NRI➣Nanosystem Research Institute (Japan) |
| NRI➣NASMHPD Research Institute |
| NRI➣Nanoelectronics Research Initiative |
| NRI➣Negative Refractive Index |
| NRI➣Non-Resident International (various organizations) |
| NRI➣Non-Roster Invitee (baseball) |
| NRI➣Nunavut Research Institute |
| NRI➣Not Really Interested |
| NRI➣Nippon Research Institute (Japan) |
| NRI➣Net Radio Interface |
| NRI➣Net Resources International |
| NRI➣Non-Returning-Indian |
| NRI➣Non Residential Indian |
| NRI➣Neural Response Imaging (audiology) |
| NRI➣Network of Relationships Inventory (psychology) |
| NRI➣Nonwovens Report International (textile magazine) |
| NRI➣Network Resource Identifier (3GPP) |
| NRI➣Non Recurring Item (finance) |
| NRI➣Northern Realities, Inc. |
| NRI➣National Recovery Institutes |
| NRI➣Nominal Ranging Interval |
| NRI➣Net Radio Interference |
| NRI➣National Remembrance Institute |
| NRI➣Normalized Reliability Importance |
| NRI➣Nonrecurring Investment |
| NRI➣Norris Rentals, Inc |
| NRI➣Non-Repairable Item |
| NRI➣National Republic of Iran |