Alphabetical Listing of Uncategorized Acronyms
- SGC — Server Gated Cryptography -Stargate Command
- SGD — Singapore Dollar (ISO 4217 Currency Code)
- SGML — Standard Generalized Markup Language
- SGP — Singapore (ISO 3166 Trigram)
- SGS — South Georgia And The South Sandwich Islands (ISO 3166 Trigram) -Svalbard Ground Station (Landsat) – Soci?t? G?n?rale De Surveillance
- SH — Saint Helena (ISO 3166 Digram) -SONATRACH (Algerian Petroleum Company)
- SH — Serbo-Croatian Language (ISO 639-1 Code)
- SHAC — Stop Huntingdon Animal Cruelty
- SHAPE — Supreme Headquarters Allied Powers Europe
- SHF — Super High Frequency
- SHN — Saint Helena (ISO 3166 Trigram)
- SHOALS — Scanning Hydrographic Operational Airborne Lidar Survey
- SHORAD — Short Range Air Defence
- SHORADEZ — SHORAD Engagement Zone
- SHP — Saint Helena Pound (ISO 4217 Currency Code)
- SHRA — Rain Showers (METAR Code)
- SHSN — Snow Showers (METAR Code)
- SI — Silicon
- SI — Sinhalese Language (ISO 639-1 Code)
- SI — Slovenia (ISO 3166 And FIPS 10-4 Country Code Digram) -Socialist International – Sports Illustrated – Syst?me International (French
- SIA — Singapore Airlines (ICAO Code)
- SIAM — Society For Industrial And Applied Mathematics
- SIC — Standard Industrial Classification
- SICS — Swedish Institute of Computer Science
- SIDS — Sudden Instant Death Syndrome
- SIF — Selective Identification Feature
- SIFF — Successor IFF
- SIG — .signature (UNIX Shell/Internet Standard File Name) -Special Interest Group
- SIGCAT — Special Interest Group For CD-ROM Applications And Technology
- SIGINT — Signals Intelligence
- SIGMET — Significant Meteorological Information
- SIIT — Saskatchewan Indian Institute of Technologies (Canadian University) – Sirindhorn International Institute of Technology (Thai University) – Stateless IP/ICMP Translation Algorithm
- SIMAC — Semantic Interaction With Music Audio Contents
- SIMLAS — Soldier Integrated Multipurpose Laser System
- SIMM — Single In-line Memory Module
- SIMNET — SIMulator NETwork
- SIMP — Strongly Interacting Massive Particle
- SIMPLE — Satellite Interactive Multimedia Platform For Low-cost Earth Stations – Savings Incentive Match Plan For Employees (as Used In SIMPLE IRA) – Standard Interface For Multiple Platform Link Evaluation (NATO STANAG 5602)
- SIN — Social Insurance Number (Canada)
- SIN — Sinhalese Language (ISO 639-2 Code)
- SINCGARS — SINgle Channel Ground And Airborne Radio System
- SIP — Session Initiation Protocol – State Implementation Plan – System Improvement Program – Systematic Investment Plan
- SIPP — Self-Invested Personal Pension
- SIS — Silicon Integrated Systems
- SIS — UK Secret Intelligence Service (also Known As MI6)
- SISO — Simulation Interoperability Standards Organization – Society of Independent Show Organizers
- SIW — Simulation Interoperability Workshop
- SIYSS — Stockholm International Youth Science Seminar
- SJ — Svalbard And Jan Mayen (ISO 3166 Digram) -Societas Iesu (Latin: The Society of Jesus
- SJA — Staff Judge Advocate (military Law)
- SJC — Supreme Judicial Court of Massachusetts (note: The Highest Court In The State of Maine Is Also Called The Supreme Judicial Court)
- SJM — Svalbard And Jan Mayen (ISO 3166 Trigram)
- SK — Saskatchewan (postal Symbol) – Slovakia (ISO 3166 Digram)
- SK — Slovak Language (ISO 639-1 Code)
- SKC — Clear Sky (METAR Code)
- SKK — Slovak Koruna (ISO 4217 Currency Code)
- SKM — Sikkim (ISO 3166 Trigram; Obsolete 1975)
- SL — Sierra Leone (ISO 3166 And FIPS 10-4 Country Code Digram) -Start Line
- SL — Slovenian Language (ISO 639-1 Code)
- SLA — Service Level Agreement – Symbionese Liberation Army
- SLAC — Stanford Linear Accelerator Center
- SLAN — Sine Loco
- SLB — Solomon Islands (ISO 3166 Trigram)
- SLBM — Sea/Submarine-Launched Ballistic Missile
- SLC — Scan Line Corrector
- SLE — Sierra Leone (ISO 3166 Trigram)
- SLIT — SubLingual ImmunoTherapy
- SLK — Slovak Language (ISO 639-2 Code)
- SLL — Sierra Leone Leone (ISO 4217 Currency Code)
- SLOC — Sea Lines of Communication – Source Lines of Code
- SLORC — State Law And Order Restoration Council (of Burma)
- SLP — Sea Level Pressure
- SLPH — Standard Litre Per Hour (air Flow)
- SLPM — Standard Litre Per Minute (air Flow)
- SLPS — Standard Litre Per Second (air Flow)
- SLR — Single-Lens Reflex (camera)
- SLT — Speech And Language Therapist -Solid Logic Technology (electronics) – Swing Landing Trainer (paratroops) – (i)Secondary Lymphoid Tissue
- SLV — El Salvador (ISO 3166 Trigram)
- SLV — Slovenian Language (ISO 639-2 Code)
- SM — Sado-Masochism -San Marino (ISO 3166 And FIPS 10-4 Country Code Digram) -Soldier’s Manual -Submarine Minelayer (US Navy Hull Classification)
- SM — Samarium
- SM — Samoan Language (ISO 639-1 Code)
- SM&R — Source
- SMA — Scan Mirror Assembly
- SMART — Subject Matter And Requirements Team
- SMASS — Small Main-Belt Asteroid Spectroscopic Survey
- SMCT — Soldier’s Manual of Common Tasks
- SMD — Surface Mount Device
- SMDR — Station Message Detail Recording
- SME — Scan Mirror Electronics – Subject Matter Expert
- SME — Northern Sami Language (ISO 639-2 Code)
- SMG — Sequential Motorsport Gearbox – SubMachine Gun
- SMH — Shaking My Head
- SMIL — Sadomasochisterne I Landet (Danish SM Organisation)
- SMIL — Synchronized Multimedia Integration Language
- SMO — Samoan Language (ISO 639-2 Code)
- SMP — Standard Military Pattern
- SMR — San Marino (ISO 3166 Trigram)
- SMS — Many
- SMTP — Simple Mail Transfer Protocol