coatvscouTell them apart

Which to use

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

#38,709
“coat” frequency rank
#3,063
“cou” frequency rank
41772
confusion score

Side-by-Side Comparison

Feature coat cou
Definition Manteau, veste. Partie du corps qui joint la tête aux épaules.

Where the eye mixes coat and cou

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

4 ch
coat
3 ch
cou

Why the eye confuses coat with cou

A purely visual mix-up. coat (\kot\) and cou (\ku\) 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 41772, derived from the frequency rank of both members and their visual similarity.

coat is recorded at frequency rank #38,709, classified as anoun, pronounced \kot\. cou is at rank #3,063, 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 41772, this pair ranks #230,618 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of coat vs cou

Shared letters: co. Private to "coat": at. Private to "cou": u.

"coat" · 4 letters · shape CVVC  ·  "cou" · 3 letters · shape CVV

Known mistypes of this pair

  • coatcaot · ccoat · coatt · cota · ocat

Frequently Asked Questions

Can "coat" and "cou" be used interchangeably?
No. They are said differently (\kot\ versus \ku\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "coat" or "cou"?
"cou" is the more common of the two: it sits at frequency rank #3,063 in our French list, against #38,709 for "coat". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "coat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cou" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #230,618 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "coat" and "cou" also get mixed up with nearby pairs, the highest-scored neighbour is "coat vs coon". 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 #230,618 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