There are several expressions whose basic meaning we may grasp without completely understanding their origins or intricacies, and SOS is one of the most prominent examples.

Depending on who you ask, the precise meaning of the letters behind SOS—which are widely recognised as the universal appeal for help—can vary.

“Save Our Ship” and “Save Our Souls” have been the most popular interpretations.

But in practice, the connotation is not what you might anticipate.

In actuality, the letters S.O.S. have no genuine meaning, at least not in the context of everyday speech.

This is due to the fact that the SOS distress call was first created in 1908 as a maritime Morse code. The revelation of its actual roots has continued to astound people worldwide as the years have passed.

On a global scale, it was decided that ships in trouble should utilise this appeal for assistance, using “…” twice for the letter “S,” “- – -“ for the letter “O,” and the same three dots for a second “S.”

At the time, navies utilised Morse code for other signals, but none of them were as simple to decipher.

CQD, for instance, was judged to be overly complicated due to its use of staggered variants of single lines and dots. Over time, SOS adoption was seen as the best course of action for all maritime operations.

Soon after, SOS was widely used in the early 20th century as an effective means of promptly informing hopeful saviours of the need for rescue via written or spoken communication.

The meaning of SOS as an acronym was later given by the aforementioned well-known phrases like “Save Our Souls” and “Save Our Ship,” but the precise reason why those three letters are utilised in Morse code is far easier than one might imagine.

Because of their simplicity, the letters S.O.S. were simply the simplest to broadcast when using Morse code. Ships might use it to consistently and clearly signal the need for rescue by sending out the message at regular intervals.

People from all across the world have engaged with social media sites, such as the Sub-Reddit mentioned above, and then shared their surprise with others.

One such user, Cristian-28400, said, “All of us who said “Save Our Souls” or “Save our Ship” were wrong. SOS was created before we give it a meaning.”

Another Redditer, LittleLordFontalot, “pointed out the added benefit of SOS’ ease in Morse code in an easily forgotten communication method as well — light. They said, The sound of the pips is easy to remember, transmit, and understand. The same goes for the code used with a flashlight.”

A third Redditer humorously even believed SOS stood for a third alternative phrase. They said: “My brother told me it was Save Our Sausages, and I believed him for years.”