What does SOS stand for?
What does SOS mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: SOS.
Sudden Onset of Sleep
Surgery On Site
Start-up Override Switch
Si Opus Sit (If there is a need)
Secret Of Santa
International Morse radio-code signal for danger, 'life-death'
What does SOS mean?
- an internationally recognized radiotelegraphic distress signal, used esp. by ships and consisting of the letters SOS spelled out in Morse Code (•••–––•••).