sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| International SharePoint Professionals Association | ***** |
| Instrument for Pre Accession | **** |
| International Society for Political | **** |
| Istituto Sperimentale Psicodinamica Applicata | **** |
| International Squash Players Association | **** |
| International Society for the Performing Arts | **** |
| Infeksi Saluran Pernapasan Akut | *** |
| International Society of Professional Aromatherapists | *** |
| Immunization of School Pupils Act | *** |
| Its Policy on Access | *** |
| Israel Society for the Prevention of Alcoholism | *** |
| Internet Service Providers Alliance | *** |
| Infeksi Saluran Pernafasan Atas | *** |
| Iowa State Police Association | *** |
| Indiana State Poultry Association | *** |
| Imaging Silicon Pixel Array | *** |
| International Sail and Power Association | *** |
| International Sail Power Association | *** |
| International Software Process Association | *** |
| Institute for Spatial Analysis | *** |
| International Stationery Press Association | *** |
| International Society for Performing Arts | ** |
| International Society of Performing Arts | ** |
| isolated spin pair approximation | ** |
| isolated spin-pair approximation | ** |
| Idaho State Pharmacy Association | ** |
| International Society of Parametric Analysis | ** |
| International Symposium on Photonics and Applications | ** |
| International Society for the Protection of Animals | ** |
| International Society for Plant Anaerobiosis | ** |
| 125I-staphylococcal Protein A | ** |
| isolated stenosis of the pulmonary artery | ** |
| Iranian Students Polling Agency | ** |
| Instrument for Structural Pre Accession | ** |
| In System Programmable Analog | ** |
| International Society of the Performing Arts | ** |
| Imipenem Susceptible P Aeruginosa | ** |
| Imperial Southern Provisional Army | ** |
| Iowa Student Personnel Association | ** |
| International Stock Producers Alliance | ** |
| International Symposium on Precision Approach | ** |
| Independent Small Programs Alliance | ** |
| Indo Swiss Project Andhra | ** |
| International Society for Professional Aromatherapists | ** |
| International Stationary Press Association | ** |
| Israel Snooker Pool Association | ** |
| Idaho School Psychologist Association | ** |
| Istanbul Special Provincial Administration | ** |
| Idaho School Psychologists Association | ** |
| Illinois School Psychology Association | ** |
| International Sales Pros Association | ** |
| International Societies for Performing Arts | ** |
| Information Security Promotion Agency | * |
| International Society of Practising Aromatherapists | * |
| Interdisciplinary Students for the Progressive Arts | * |
| International Seminar on Photoionization in Atom | * |
| International Succession Planning Association | * |
| Inpeksi Saluran Pernapasan Akut | * |
| International Sail and Power Academy | * |
| International Student Program Association | * |
| Internet Service Provides Association | * |
| Indiana Society for Public Administration | * |
| Indiana Society of Public Accountants | * |
| International School Psychologist Association | * |
| International Society of Portrait Artists | * |
| International Symposium on Piezocomposite Applications | * |
| In Situ Processing Activities | * |
| Integrated Systems Performance Assessment | * |
| International Society for Parametric Analsysts | * |