atosvsatoutConfusable pair

Which to use

“atos” and “atout” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#47,734
“atos” frequency rank
#8,656
“atout” frequency rank
56390
confusion score

Side-by-Side Comparison

Feature atos atout
Definition Limite, borne. Carte de la même couleur que celle qui retourne, ou qui, suivant une convention, l’emporte sur les autres.

Letter map: atos vs atout

Shared letters muted; letters that set atos and atout apart highlighted. Shared run: 3. atos runs 4 letters (VCVC) against atout's 5 (VCVVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
atos
5 ch
atout

Pair insight - atos / atout

atos and atout are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56390, derived from the frequency rank of both members and their visual similarity.

atos is recorded at frequency rank #47,734, classified as anoun. atout is at rank #8,656, tagged as anoun, pronounced \a.tu\.

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 56390, this pair ranks #121,370 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of atos vs atout

Shared letters: aot. Private to "atos": s. Private to "atout": u.

"atos" · 4 letters · shape VCVC  ·  "atout" · 5 letters · shape VCVVC

Known mistypes of this pair

  • atos ← aots · atoss · atso · attos · taos
  • atout ← aotut · atotu · atoutt · attout · atuot · taout

Frequently Asked Questions

Can "atos" and "atout" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "atos" or "atout"?
"atout" is the more common of the two: it sits at frequency rank #8,656 in our French list, against #47,734 for "atos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "atos" and "atout". Here's where to go from here.

  • Full dictionary entry for "atos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "atout" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #121,370 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "atos" and "atout" also get mixed up with nearby pairs, the highest-scored neighbour is "atos vs aves". 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 #121,370 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list