| Acronym | Definition |
|---|
| AIC | Australian Institute of Criminology |
| AIC | Art Institute of Chicago |
| AIC | Alice In Chains (rock band) |
| AIC | American International College (Springfield, MA) |
| AIC | American Institute for Conservation (of Historic and Artistic Works) |
| AIC | Appraisal Institute of Canada (real estate) |
| AIC | Akaike Information Criterion |
| AIC | Alternative Information Center |
| AIC | Association Internationale des Charités (International Society of Charities) |
| AIC | Associate In Claims (insurance) |
| AIC | Aeronautical Information Circular |
| AIC | Associazione Italiana Calciatori (Italian Footballers' Association) |
| AIC | Analysts International Corporation (Indianapolis, IN) |
| AIC | Artificial Intelligence Center |
| AIC | Assistance for Isolated Children (Australia) |
| AIC | American Institute of Constructors |
| AIC | Agricultural Institute of Canada |
| AIC | Akaike Information Criteria (model-order selection criterion ) |
| AIC | Agricultural Industries Confederation |
| AIC | Architecture and Infrastructure Committee (CIO) |
| AIC | Agent in Charge |
| AIC | American Institute of Chemists |
| AIC | African Inland Church |
| AIC | Accademia Italiana Della Cucina (Italian Gastronomic Society) |
| AIC | Application Integration Component |
| AIC | Art Institute of California |
| AIC | Avaya Interaction Center |
| AIC | Association of International Champions ( Barbershop Harmony Society) |
| AIC | Average Incremental Cost |
| AIC | Aicardi Syndrome |
| AIC | Association of Independent Consultants (various locations) |
| AIC | Académie Internationale de la Céramique (French: International Academy of Ceramics; Switzerland) |
| AIC | Auckland International College (Auckland, New Zealand) |
| AIC | Air-India Limited (ICAO code) |
| AIC | Aerospace Integration Corporation |
| AIC | Analog Interface Circuit (TI) |
| AIC | Advocates for Informed Choice (Cotati, CA) |
| AIC | Ampere Interrupting Capacity |
| AIC | Attendant in Charge |
| AIC | Alarm Interface Controller (Cisco) |
| AIC | Advanced Intra Coding |
| AIC | Alternative Incarceration Center |
| AIC | Aquitaine Image Cinéma (French film association) |
| AIC | Arizona International College |
| AIC | Automotive Innovation Center |
| AIC | Alternative Incremental Credit |
| AIC | Automatic Intercept Center |
| AIC | Atlantic Intelligence Command |
| AIC | Application Interpreted Construct |
| AIC | Amps Interrupting Capacity |
| AIC | AIX/Windows Interface Composer |
| AIC | Alarm Interface Card |
| AIC | Action Information Center |
| AIC | Ada Information Clearinghouse |
| AIC | Army Intelligence Center |
| AIC | Argo Information Center |
| AIC | American Institute of Cooperation |
| AIC | Administration des Institutions Culturelles (French: Administration of Cultural Institutions; University Institute of Professional Education) |
| AIC | Academic Instructor Course |
| AIC | Application Inspection and Control (Cisco) |
| AIC | Acceptable Intake for Chronic Exposure |
| AIC | Account Identifier Code (USPS) |
| AIC | Application Identification Channel (Telabs) |
| AIC | Americans for Immigration Control, Inc. (since 1983; Monterey, Virginia) |
| AIC | Allowance Item Code |
| AIC | Archival Information Collection |
| AIC | Airborne Inhabited Cargo |
| AIC | American Ingredients Co. |
| AIC | Active to Inert Conversion |
| AIC | Autorizzazione Immissione in Commercio (Italian: Commercial Marketing Permission) |
| AIC | Army Interoperability Certification (US DoD) |
| AIC | Anglican Independent Communion |
| AIC | Australian Informatics Competition |
| AIC | Artificial Insemination Center |
| AIC | Australian Institute of Cartographers (now called Mapping Sciences Institute, Australia) |
| AIC | Anterior Iliac Crest (bone) |
| AIC | Alsace Investissement Conseil (French: Alsace Investment Council; Alsace, France) |
| AIC | Adoption Information Center |
| AIC | Azul Inmo Caribe (Spanish; Dominican real estate agency) |
| AIC | Atlantic Intelligence Center |
| AIC | Advanced Information Concepts, Inc (Haddon Heights, NJ) |
| AIC | Absolute International Concepts (France) |
| AIC | Academia Internacional de Citologia |
| AIC | Ass in Chair |
| AIC | Annual Investment Charge |
| AIC | Académie Internationale de Cytologie |
| AIC | Advantage Interactive Corporation |
| AIC | Application Instrumentation and Control Standard (Computer Associates) |
| AIC | Africa Independent Churches |
| AIC | Advanced Integrated Circuit |
| AIC | Air Information Center |
| AIC | Antique Info Center |
| AIC | Avionics Integration Center |
| AIC | Acceptable Intake-Chronic (environment) |
| AIC | Adaptation and Integration Center |
| AIC | Activity Identification Code |
| AIC | Association des Infirmiers en Cardiologie |
| AIC | Anti Ice Command |
| AIC | Airman In Charge :-) |
| AIC | Autopilot Interface Circuit |
| AIC | Assistant Inspector in Charge (US Postal Inspection Service) |
| AIC | Analyst in Charge (various organizations) |
| AIC | Available Interrupting Current (electrical) |
| AIC | Automated Intelligence Correlation |
| AIC | Agence Immobilière Céret (French real estate agency) |
| AIC | Anaesthesia Information Concept |
| AIC | Accord Immobilier Conseil (French real estate council) |
| AIC | Amperes Interrupt Current |
| AIC | Adaptive Image Compression |
| AIC | Address Information Center |
| AIC | Assignment Instruction Code |
| AIC | Army Interoperability Center |
| AIC | Architecture Integration Committee |
| AIC | Auxiliary Information Code |
| AIC | Auxiliary Interface Cabinet |
| AIC | Awaiting Incoming Continuity |
| AIC | Address Inquiry Command |
| AIC | Adjusted Indirect Costs |
| AIC | Aircraft Information Correlation |
| AIC | Audio Intercommunications System |
| AIC | Air Intake Controller |
| AIC | Audio Intercommunications Center |
| AIC | Administration-Shelf Interface and Control (Tadiran) |
| AIC | Agency Infocenter |
| AIC | Attack Information Center |
| AIC | Athletic Instructors Course (Canada) |
| AIC | African Internet Connectivity (development project) |
| AIC | Aviation Interoperability and Commonality |
| AIC | Association for International Communication (Aichi University; Japan) |
| AIC | Advanced Interactivity Consortium (open forum) |
| AIC | Attorney in Charge (various locations) |
| AIC | Administration for Industry and Commerce (China) |
| AIC | Accident Insurance Company (various locations) |
| AIC | American Investors Company (California) |
| AIC | Art Institute of Colorado (Denver, CO) |
| AIC | Applied Intellectual Capital (Alameda, CA) |
| AIC | Arts in the Community (various locations) |
| AIC | Air Intercept Controller (US DoD) |
| AIC | Advanced Imaging Conference (California) |
| AIC | Australian Institute for Commercialization |
| AIC | Academic Integrity Committee (various organizations) |
| AIC | Achieving Independence Center (Philadelphia, PA) |
| AIC | Anthem Insurance Companies (various locations) |
| AIC | Association of Idaho Cities (Boise, ID) |
| AIC | Agriculture in the Classroom (est. 1981) |
| AIC | AIDS Information Center (Uganda) |
| AIC | Assign Individual Compressed Dial (US DoD) |
| AIC | Art Institute of Charleston (Charleston, SC) |
| AIC | Allstate Insurance Company (various locations) |
| AIC | Allstate Indemnity Company (insurance) |
| AIC | Advisors' Inner Circle (investing) |
| AIC | Accurate Industrial Construction, Inc. (Fullerton, CA) |