SI (redirected from Service Information)

Acronym	Definition
Si	Silicon
SI	Slovenia (international code)
SI	Sports Illustrated
SI	Système International d'Unités (international system of units based on the Meter, Kilogram, Second, Ampere, Kelvin, Candela, and Mole)
SI	Systems Integration
Si	Normalized Subthreshold Swing
SI	Sacroiliac
SI	Safe Intake
SI	Safeguards Information
SI	Safety/Site Inspection
SI	Saint Ignatius College Preparatory (San Francisco, California)
SI	Salt Institute
SI	Samahang Ilokano (Filipino college organization)
SI	Sarcasm Intended
SI	Saturation Index
SI	Scalable Infrastructure
SI	School of Information (university)
SI	Schweizer Informatiker Gesellschaft (Zurich, Switzerland)
SI	Science and Industry
SI	Science Instrument (Hubble Telescope)
SI	Scientific Instrument
SI	Scientific Investigation
SI	Scintillation Index
SI	Sector Iridectomy (partial removal of the iris of the eye)
SI	Security Inspector
SI	Selective Interchange
SI	Self Inflicted
SI	Self Isolation
SI	Self-Injury
SI	Self-Insertion (fan fiction)
SI	Semiconductor Ignition
SI	Semiconductor International
SI	Sensitivity Information
SI	Sensory Integration
SI	Septuagint Institute (Trinity Western University, Canada)
SI	Serious Injury
SI	Seriously Ill
SI	Service Index
SI	Service Indicator (SS7 SCCP)
SI	Service Information
SI	Settlement Instruction
SI	Sexual Intercourse
SI	Shadow Instruction (computer instruction set)
SI	Sharma Industries
SI	Shift In
SI	Shipping Instruction
SI	Shrouded Isles (gaming, Dark Age of Camelot add-on)
SI	Shut-In
SI	Side Information
SI	Siena, Toscana (Italian province)
SI	Signal Integrity
SI	Signal Interference
SI	Signaling Intelligence
SI	Siilinjärvi (Finnish)
SI	Silicon Image, Inc
SI	Similarity Index
SI	Simple Interference
SI	Simply Irresistible (song)
SI	Singapore Idol (Singapore TV show)
SI	Sippy International
SI	Sistema de Informação
SI	Sistema Informativo
SI	Site Inspection
SI	Site Investigation
SI	Situationist International (governing body of political dissidents circa 1968)
SI	Slave Illuminator
SI	Slightly Included (second lowest quality of diamond)
SI	Small Intestine
SI	Smithsonian Institution
SI	Societatis Iesu, Latin for Society of Jesus, Jesuits (religious order)
SI	Society for India (Cornell University)
SI	Softice (debugger)
SI	Software Item
SI	Soil Investigation
SI	Solar Inertial
SI	Solar Influences
SI	Solution Implementation
SI	Somatosensory Receiving Area (in parietal lobe of cortex)
SI	Soroptimist International
SI	Source Index
SI	South Island (New Zealand)
SI	SPARC International, Inc.
SI	Spark Ignition
SI	Special Inspection
SI	Special Instruction
SI	Special Intelligence
SI	Specific Impulse (measure of efficiency of rocket engines)
SI	Speech Impairment
SI	Spokane International Railroad Company
SI	Sponsor Identification
SI	Sport Injected (Honda)
SI	Sports Interactive (game)
SI	Spray Injection
SI	Square Inch(es)
SI	Standardization (Flight) Instructor
SI	Standardization and Interoperability
SI	Staten Island
SI	Statutory Instrument (UK Legislation term)
SI	Step-Index
SI	Still Image
SI	Straight-In Approach
SI	Strategic Initiative (management)
SI	Sub Inspector
SI	Sucrase-Isomaltase Deficiency
SI	Sudden Impact (movie)
SI	Suicidal Ideation
SI	Summary Investigation
SI	Summons Issued
SI	Superimpose
SI	Supplemental Instruction
SI	Supplementary Insulation
SI	Supporting Installation
SI	Surface Impoundment
SI	Surveillance and Intelligence
SI	Surveillance Index
SI	Surveyor Intern
SI	Swap-In
SI	Swarm Intelligence
SI	Swine Influenza
SI	System Information
SI	System Information (Norton Utilities)
SI	System Integrator
SI	System Interface
SI	System International
SI	Systematic Innovation
SI	Systems Industries, Incorporated
SI	Systems Integrator
SI	Systems Intelligence (psychological theory)