sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| National Snow and Ice Center | *** |
| National States Insurance Company | *** |
| National Security Insurance Company | *** |
| National Spinal Injuries Centre | *** |
| Neonatal Surgical Intensive Care | *** |
| National Sports Information Centre | *** |
| National Space Intelligence Center | *** |
| National Spinal Injury Centre | *** |
| National Scholastic Indoor Championships | *** |
| National Small Industries Corpn | *** |
| National Small Industry Corporation | *** |
| National Scholastic Indoor Champs | ** |
| National Standard Industrial Classification | ** |
| National Strategy Information Centre | ** |
| National Science Information Centre | ** |
| Norman SandBox Information Center | ** |
| Nutritional Screening Initiative Checklist | ** |
| National Stevedoring Industry Conference | ** |
| National Small Industrial Corporation | ** |
| National Sport Information Center | ** |
| National Strategic Intelligence Course | ** |
| New Steel Industry Challenges | ** |
| National Service of Criminal | ** |
| New Sudan Islamic Council | ** |
| North Star Industrial Contractors | ** |
| National Security Integration Center | * |
| National Shipping Investment Co | * |
| National Strategic Investment Corporation | * |
| National Small Industries Commission | * |
| Negeri Sembilan Investment Centre | * |
| Nothern Sun Intercollegiate Conference | * |
| National Specialty Insurance Company | * |
| National Statistics Information Center | * |
| National Support and Information Center | * |
| Nepal Standard Industrial Classification | * |
| Nichiren Shoshu International Center | * |
| Norton Sound Investment Company | * |
| NATIONAL SENIOR INTELLIGENCE COURSE | * |
| Noble Star Industries Company | * |
| Nuclear Safety Info Center | * |