What does SIR stand for?

SIR stands for various terms. Discover the full forms, meanings, and possible interpretations of SIR across different fields and industries.

Spaceborne Imaging Radar
ScienceScientific & Educational
Statutory Invention Registration
Chemistry
Software Initiated Restart
NASA
System Interface Requirements
NASA
Systems Integration Review
NASA
Packed or Compacted Snow and Ice on Runway(s)
NOTAM Contractions
Snow and Ice on Runway
NOTAM Contractions
Sergey Sirotkin

Abbreviation for Formula-1 racing driver Sergey Sirotkin. It is referred to as SIR on the race result screen.

Formula 1
Servant I Remain
Slave I Remain

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