matvsmatouConfusable pair

Quick tell: mat is a adjective, matou is a noun, so they fill different roles in a sentence.

Which to use

“mat” is an adjective and “matou” is a noun - they look or sound alike but fill different roles in a sentence.

#6,319
“mat” frequency rank
#45,729
“matou” frequency rank
52048
confusion score

Side-by-Side Comparison

Feature mat matou
Definition Qui n’a pas d’éclat, qui ne réfléchit pas la lumière. Se dit surtout des objets de métal qui n’ont pas reçu le poli définitif ou auxquels on a donné une patine spéciale. Chat mâle qui n’est pas châtré, éventuellement employé par l’homme pour la reproduction.

Where the eye mixes mat and matou

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

3 ch
mat
5 ch
matou

Look-alike desk: mat vs matou

These two trip readers on the page rather than in the ear: mat is \ma\ while matou is \ma.tu\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “mat” sits inside “matou”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 52048, derived from the frequency rank of both members and their visual similarity.

mat is recorded at frequency rank #6,319, classified as anadj, pronounced \ma\. matou is at rank #45,729, tagged as anoun, pronounced \ma.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 52048, this pair ranks #150,552 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mat vs matou

Shared letters: amt. Private to "mat": -. Private to "matou": ou.

"mat" · 3 letters · shape CVC  ·  "matou" · 5 letters · shape CVCVV

Known mistypes of this pair

  • matouamtou · maotu · mattou · matuo · mmatou · mtaou

Frequently Asked Questions

Can "mat" and "matou" be used interchangeably?
No - they are not even the same part of speech. "mat" is an adjective and "matou" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mat" or "matou"?
"mat" is the more common of the two: it sits at frequency rank #6,319 in our French list, against #45,729 for "matou". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "mat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "matou" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #150,552 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mat" and "matou" also get mixed up with nearby pairs, the highest-scored neighbour is "matou vs mito". 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 #150,552 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