cousvscoûtConfusable pair

Which to use

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

#38,734
“cous” frequency rank
#1,767
“coût” frequency rank
40501
confusion score

Side-by-Side Comparison

Feature cous coût
Definition Pierre à aiguiser utilisée par les faucheurs. Ce qu’une chose coûte ; son prix de revient.

Where the eye mixes cous and coût

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
cous
4 ch
coût

Look-alike desk: cous vs coût

A purely visual mix-up. cous (\kus\) and coût (\ku\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 40501, derived from the frequency rank of both members and their visual similarity.

cous is recorded at frequency rank #38,734, classified as anoun, pronounced \kus\. coût is at rank #1,767, tagged as anoun, pronounced \ku\.

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 40501, this pair ranks #240,013 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cous vs coût

Shared letters: co. Private to "cous": su. Private to "coût": .

"cous" · 4 letters · shape CVVC  ·  "coût" · 4 letters · shape CVVC

Known mistypes of this pair

  • cousccous · cosu · couss · cuos · ocus

Frequently Asked Questions

Is swapping "cous" for "coût" ever safe?
No. They are said differently (\kus\ versus \ku\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "cous" or "coût"?
"coût" is the more common of the two: it sits at frequency rank #1,767 in our French list, against #38,734 for "cous". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "cous" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coût" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #240,013 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "cous" and "coût" also get mixed up with nearby pairs, the highest-scored neighbour is "coupa vs cous". 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 #240,013 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