sort by Rank | Alpha
| Possible Meanings | Rank |
| Student Achievement Institute | **** |
| Systems Alliance Inc | **** |
| Semi Annual Inspection | **** |
| Surf Aid International | **** |
| Sun Aviation Inc | **** |
| Student Agencies Inc | **** |
| Senior Artists Initiative | **** |
| Shanghai Alliance Investment | **** |
| Special Alternative Incarceration | **** |
| Society of American Indians | **** |
| Sugar Association Inc | **** |
| Systematic Automation Inc | **** |
| Seed Applied Insecticide | **** |
| Successful Aging Initiative | **** |
| Serious Accident Investigation | **** |
| Sociological Association of Ireland | **** |
| Superior All Inclusive | **** |
| Serial Asynchronous Interface | **** |
| Sans Autre Indication | **** |
| Stability Analysis It | **** |
| Sistema Agroindustrial Integrado | **** |
| San Andres Island | **** |
| Supreme Audit Institutions | **** |
| Software Architects Inc | **** |
| Samsung America Inc | **** |
| Space Applications Institute | **** |
| Sun Academic Initiative | **** |
| Surgical Appliance Industries | **** |
| Small Arms International | **** |
| Societa Assicuratrice Industriale | **** |
| Student Association Inc | **** |
| Sea Angling Ireland | *** |
| Society of Automotive | *** |
| Strategic Advisors Inc | *** |
| Standard Analog Input | *** |
| Social Anxiety Institute | *** |
| Self Accrediting Institutions | *** |
| Sports America Inc | *** |
| South Asia Institute | *** |
| Shelby Automobiles Inc | *** |
| Summer Arts Institute | *** |
| Sport Accident Insurance | *** |
| Stan Ackermans Institute | *** |
| Service Advantage International | *** |
| Summer Ag Institute | *** |
| Security Assistance International | *** |
| System Architects Inc | *** |
| Shindengen America Inc | *** |
| Strategic Assessments Initiative | *** |
| Sectorul Agricol Ilfov | *** |
| Society for Accounting Interests | *** |
| Solar America Initiative | *** |
| Sustainable Agriculture Initiative | *** |
| System Analysis Integration | *** |
| Secretary for Administration | *** |
| Snack Alliance Inc | *** |
| Special Additions Inc | *** |
| Standards Assessment Inventory | *** |
| Security Associates Inc | *** |
| Stan Ackermans Instituut | *** |
| Spectrum Analytical Inc | *** |
| Seiberling Associates Inc | *** |
| School Administrators of Iowa | *** |
| Strategic Alliances Inc | *** |
| South Asian Interest | *** |
| Serve and Inspire | *** |
| Scout Association of Ireland | *** |
| Scene Authoring Interface | *** |
| Soccer Accident Insurance | *** |
| South Asia Initiative | *** |
| Serious Adverse Incident | *** |
| Surface Asymmetry Index | *** |
| Strategy Analysis International | *** |
| Systems Assurance Institute | *** |
| Schools Access Initiative | *** |
| State Audit Institution | *** |
| Singapore Association in Indonesia | *** |
| sindacato attori italiani | *** |
| Staffing Alternatives Inc | *** |
| Structural Associates Inc | *** |
| Summer Algebra Institute | *** |
| Security Associates International | *** |
| Suburban Access Inc | *** |
| Sampling Associates International | *** |
| Substance Abuse Initiative | *** |
| Students and the Initial | *** |
| Sexual Adjustment Inventory | *** |
| Strategic Applications International | *** |
| Smart Advantage Inc | *** |
| Student American International | *** |
| Security Administrators Inc | *** |
| Student Agencies Is | *** |
| Summer Agriculture Institute | *** |
| Stanwyck Avionics Inc | *** |
| Supplemental Academic Instruction | *** |
| Site Association of Industry | *** |
| Strategic Analysis Inc | *** |
| Structural Affiliates International | *** |
| Salaber Associates Inc | *** |
| Security Awareness Incorporated | *** |
| Schedule Associates International | *** |
| Scout Associations in Ireland | *** |
| Supreme Auditing Institution | *** |
| Surety Association of Illinois | *** |
| Smoke Alarm Interconnect | *** |
| Simulation Associates Inc | *** |
| Suupohjan Ammatti Instituutti | *** |
| Stem Area Index | *** |
| Suid Afrikaanse Instituut | *** |
| Saya Anak Indonesia | *** |
| Schoolwide Achievement Index | *** |
| Sistem Akuntansi Instansi | *** |
| Southern Asian Institute | *** |
| Shipyards Association of India | *** |
| Statistics And Information | *** |
| Small Arms Industries | *** |
| Service Ability Inventory | *** |
| Sudden Acceleration Incident | *** |
| State Audit Institutions | *** |
| Saudi Arabia Investment | *** |
| Strand Associates Inc | ** |
| Systems Applications Inc | ** |
| Software Architecture for Immersipresence | ** |
| Symposium on Artificial Intelligence | ** |
| Security Assessments International | ** |
| Systemy Automatycznej Identyfikacji | ** |
| Saudi Arabia/India | ** |
| Schema Assessment Instrument | ** |
| secondary adrenocortical insufficiency | ** |
| selective agar isolation | ** |
| Semispecialists of America Inc | ** |
| separation area index | ** |
| severe abdominal infections | ** |
| Sexual Arousability Inventory | ** |
| shunt-associated infections | ** |
| Sinus Arrhythmia Index | ** |
| sleep apnea index | ** |
| slow-adapting I | ** |
| small-airway inflammation | ** |
| Social Adjustment Inventory | ** |
| sphincter asymmetry index | ** |
| spontaneous apoptotic index | ** |
| spontaneous ascitic infection | ** |
| spontaneous atrial interval | ** |
| sport activity index | ** |
| Standardized Alcohol Intake | ** |
| State Anxiety Inventory | ** |
| stratum album intermedium | ** |
| stratum albumin intermedium | ** |
| succinylcholine assisted intubation | ** |
| symptoms and inflammation | ** |
| systemic autonomic inhibition | ** |
| systolic amplitude index | ** |
| Student Assessment of Instruction | ** |
| Summer Application Institute | ** |
| Southern Appalachians Initiative | ** |
| S. aureus infection | ** |
| salmon angiotensin I | ** |
| Security Awareness Inc | ** |
| Scandinavian Aerospace Industry | ** |
| Society of Atherosclerosis Imaging | ** |
| South Asian Institute | ** |
| Spears and Associates | ** |
| Scientific Attitude Inventory | ** |
| Stellar Access Inc | ** |
| Standaard Archeologische Inventarisatie | ** |
| Social Accountability Internacional | ** |
| Sweet Adeline International | ** |
| Southern Alberta Institute | ** |
| Stewardship America Inc | ** |
| Salomon Analytics Inc | ** |
| Smile Alliance International | ** |
| Star Alliance Insurance | ** |
| Stratum Album Intermediale | ** |
| Safety Attribute Inspections | ** |
| specific activity of inhibition | ** |
| Singhofen Associates Inc | ** |
| Spiritual Assessment Inventory | ** |
| Solin and Associates Inc | ** |
| Sadat Associates Inc | ** |
| Shanghai Administration Institute | ** |
| Skating Association of India | ** |
| Summer Ag Institutes | ** |
| South Asian Insider | ** |
| Summer Agricultural Institute | ** |
| Severstal Avto Isuzu | ** |
| Student Association Incorporated | ** |
| Subject Achievement Indicators | ** |
| Slaggie Architects Inc | ** |
| Signed by Artist | ** |
| Specialty Associates Inc | ** |
| STEM Accelerator Initiative | ** |
| Storage Alliance Inc | ** |
| Servizi Aerei Industriali | ** |
| Society of Actuaries in Ireland | ** |
| standard rating instrument | ** |
| Systems Applications Incorporated | ** |
| Service Area Identity | ** |
| Single Accountable Individual | ** |
| School Ability Index | ** |
| Self Assessment Inspections | ** |
| Scribner Associates Inc | ** |
| Sindacato Attori Italiano | ** |
| Specified Air Inc | ** |
| Snow Aviation International | ** |
| Showarticle Asp IntNW | ** |
| Sustainable Agricultural Intensification | ** |
| Summary of Action Items | ** |
| State Application Identifier | ** |
| Stone Age Institute | ** |
| Society of American Inventors | ** |
| sozialistischen arbeiter internationale | ** |
| Strategic Artificial Intelligence | ** |
| Self Analysis Inventory | ** |
| SERVICE IN AMERICAN | ** |
| Sindacato Autonomo Infermieri | ** |
| Suding Associates Inc | ** |
| Sulfur Availability Index | ** |
| Schedule for Assessment of Insight | ** |
| Seed Association of India | ** |
| Service Area Interface | ** |
| Shipping Association of Iran | ** |
| Students Against Injustice | ** |
| Systems Atlanta Inc | ** |
| su azioni immobiliare | ** |
| Systems Alternatives International | ** |
| Sapere Aude Institut | ** |
| Scan Auroral Imager | ** |
| Strategic Assessment Initiative | ** |
| Selberg Associates Inc | ** |
| Student Adjustment Inventory | ** |
| Systems Auditing Inc | ** |
| School Apparel Industries | ** |
| Service Applications Informatiques | ** |
| Shiman Associates Inc | ** |
| Soref Advancement Initiative | ** |
| South Africa Initiative | ** |
| Southwest Alternatives Institute | ** |
| Shecora Associates Inc | ** |
| Standards Australia and Is | ** |
| Starling Aerospace Interiors | ** |
| Student Alumni International | ** |
| Sandstone Australia International | ** |
| Servizio Assistenza Internati | ** |
| Software Architects International | ** |
| Scientific Analytical Institute | ** |
| Selective Associates Inc | ** |
| Serra Associates International | ** |
| Service Area Identifier | ** |
| Strategic Advertising International | ** |