Which to use
“sol” and “SOS” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #833
- “sol” frequency rank
- #10,949
- “SOS” frequency rank
- 11782
- confusion score
Side-by-Side Comparison
| Feature | sol | SOS |
|---|---|---|
| Definition | Cinquième note de la gamme. | Signal de détresse et demande d’assistance immédiate. |
Where the eye mixes sol and SOS
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses sol with SOS
A purely visual mix-up. sol (\sɔl\) and SOS (\ɛ.s‿o.ɛs\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - l in “sol” becomes s in “SOS”. Our composite confusion score for this pair is 11782, derived from the frequency rank of both members and their visual similarity.
sol is recorded at frequency rank #833, classified as anoun, pronounced \sɔl\. SOS is at rank #10,949, tagged as anoun, pronounced \ɛ.s‿o.ɛs\.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 11782, this pair ranks #407,838 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of sol vs SOS
Shared letters: os. Private to "sol": l. Private to "SOS": -.
"sol" · 3 letters · shape CVC · "SOS" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "sol" for "SOS" ever safe?
In ordinary French text, does "sol" or "SOS" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "sol" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "SOS" - compare definitions side by side with the headword page. Word entry
- This pair ranks #407,838 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "sol" and "SOS" also get mixed up with nearby pairs, the highest-scored neighbour is "SOS vs suu". Nearby pair
Confusion rank #407,838 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.