| Acronym | Definition |
|---|
| NIC➣National Institute of Corrections (Federal Agency) |
| NIC➣National Informatics Centre (Department of Information Technology, government of India) |
| NIC➣Network Interface Card |
| NIC➣Network Information Center |
| NIC➣National Insurance Contributions (UK tax) |
| NIC➣Nicola |
| NIC➣National Intelligence Council |
| NIC➣Nicaragua (ISO Country code) |
| NIC➣Network Interface Controller |
| NIC➣Not In Contact (Sprint) |
| NIC➣Not in Contract (construction) |
| NIC➣Nicotine |
| NIC➣Nursing Interventions Classification |
| NIC➣National Instruments Corporation (India) |
| NIC➣Nurse in Charge |
| NIC➣North Idaho College (Coeur d'Alene, Idaho) |
| NIC➣North Island College (British Columbia, Canada) |
| NIC➣New In Chess |
| NIC➣Normas Internacionales de Contabilidad (Spanish) |
| NIC➣National Information Center |
| NIC➣John von Neumann Institute for Computing |
| NIC➣Nuclei in the Cosmos (symposium) |
| NIC➣National Insurance Company (India) |
| NIC➣Neumann Institute for Computing (Germany) |
| NIC➣National Innovation Council (India) |
| NIC➣New Imaging Concept |
| NIC➣Network Integration Center |
| NIC➣Nagoya International Center (Japan) |
| NIC➣National Identity Card (Pakistan) |
| NIC➣National Ice Center (US) |
| NIC➣National Incident Commander (US DHS) |
| NIC➣New Internet Computer (Oracle) |
| NIC➣Nazionale Italiana Cantanti (Italian: National Italian Singers) |
| NIC➣Newly Industrialized Country |
| NIC➣Notice of Intended Changes |
| NIC➣Naval Intelligence Center (US DoD) |
| NIC➣Navigation Integrity Category (avionics) |
| NIC➣Net Interest Cost |
| NIC➣Newly Industrializing Country (NIE) |
| NIC➣Noise Isolation Class (sound transmission loss rating) |
| NIC➣Nissho Iwai Corporation (Japan) |
| NIC➣National Innovation Competition (various locations) |
| NIC➣National Issues Convention |
| NIC➣Network Identification Code (ITU-T) |
| NIC➣National Industrial Classification (India) |
| NIC➣Near Infrared Camera |
| NIC➣Numeric Intensive Computing |
| NIC➣Natal Indian Congress (South Africa) |
| NIC➣National Intelligence Community |
| NIC➣Nihongo Instructor Club (Japan) |
| NIC➣National Investment Center for the Seniors Housing & Care Industry (Annapolis, MD) |
| NIC➣National Irrigation Commission |
| NIC➣Nerf Internet Community |
| NIC➣Network Information Computer (Digital Lightwave) |
| NIC➣Negative Impedance Converter |
| NIC➣Network Interface Connector |
| NIC➣Naval Intelligence Command |
| NIC➣National ISDN Council |
| NIC➣Nikon Integrated Coating |
| NIC➣National Interpreting Certification (American Sign Language) |
| NIC➣Network Interface Circuit |
| NIC➣National-Interstate Council of State Boards of Cosmetology, Inc. |
| NIC➣Network Integration Center (US NASA) |
| NIC➣North American Inter-fraternity Conference |
| NIC➣Nephron Information Center |
| NIC➣National Instrumentation Center |
| NIC➣National Immigration Conference (National Industrial Conference Board) |
| NIC➣Nauru Island Council |
| NIC➣Not in Catalog (retail) |
| NIC➣Not Included in Cost |
| NIC➣New Industrialized Country |
| NIC➣Night Infiltration Course |
| NIC➣Near Instantaneous Companding |
| NIC➣National Isotope Centre (New Zealand) |
| NIC➣National Inventors Council |
| NIC➣National Intelligence Cells |
| NIC➣Network Invasion Charlotte |
| NIC➣Nevada Industrial Commission |
| NIC➣NATO International Civilian |
| NIC➣National Identification Code |
| NIC➣Notice of Intent to Conclude |
| NIC➣Newcomers Information Centre (Toronto, Canada) |
| NIC➣Naval Information Center |
| NIC➣Network Initiated Change |
| NIC➣Normas Internacinales de Contabilidad |
| NIC➣Network Interface Codes |
| NIC➣NIMS (National Incident Management System) Integration Center (US DHS/FEMA) |
| NIC➣Nicosia, Cyprus - International Airport (Airport Code, closed since 1974 until further notice) |
| NIC➣Navigation Integrity Code (US FAA) |
