Technology Abbreviations and Acronyms

1. SPIF
   Sajes Performance Incentive Fund
2. SPIF
   Shuttle Projects Information Frontihr
3. SPIF
   Special Pilot Information Files
4. SPIFF
   Sales Promotion Incentive Fund
5. SPIFF
   Still Picture Interchange File Format
6. SPIFR
   Single Pilot Ifr
7. SPIG
   Symposium On The Physics of Ionized Gases
8. SPIHT
   Set Partitioning In Hierarchical Trees
9. SPIHT
   Set Partitioning In Hierarchial Trees
10. SPII
    Shuttle Program Implementation Instruction
11. SPIIN
    Supplemental Procurement Instrument Identification Number
12. SPIIN
    Supplemental Procurement Instituteument Identification Number
13. SPIKE
    Science Planning Intelligent Knowledge-Based Environment
14. SPIL
    Siliconware Precision Industries Company, Ltd.
15. SPILS
    Spin Prevention Incidence Limiting System
16. SPIM
    Selective Plane Illumination Microscopy
17. SPIM
    Spam Over Instant Messaging
18. SPIM
    Spam Over Institutent Messaging
19. SPIM
    Spam Over Internet Messaging
20. SPIMS
    Shuttle Program Information Management System

Last updated: May 6, 2025 — Total entries: 355,030