Which to use
“dao” and “duos” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #41,727
- “dao” frequency rank
- #25,286
- “duos” frequency rank
- 67013
- confusion score
Side-by-Side Comparison
| Feature | dao | duos |
|---|---|---|
| Definition | Essence fondamentale qui coule en toutes choses dans l’univers, vivantes ou inertes, qui fonde la réalité. | Pluriel de duo. |
Where the eye mixes dao and duos
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. dao runs 3 letters (CVV) against duos's 4 (CVVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between dao and duos
A purely visual mix-up. dao (\da.o\) and duos (\dɥo\) 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 1 letter(s) in length. Our composite confusion score for this pair is 67013, derived from the frequency rank of both members and their visual similarity.
dao is recorded at frequency rank #41,727, classified as anoun, pronounced \da.o\. duos is at rank #25,286, tagged as anoun, pronounced \dɥo\.
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 67013, this pair ranks #65,294 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of dao vs duos
Shared letters: do. Private to "dao": a. Private to "duos": su.
"dao" · 3 letters · shape CVV · "duos" · 4 letters · shape CVVC
Known mistypes of this pair
- duos ← dduos · dous · duoss · duso · udos
Frequently Asked Questions
Is swapping "dao" for "duos" ever safe?
Which is more common, "dao" or "duos"?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "dao" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #65,294 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "dao" and "duos" also get mixed up with nearby pairs, the highest-scored neighbour is "dao vs dray". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #65,294 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.