Which to use
“frais” is an adjective and “freins” is a noun - they look or sound alike but fill different roles in a sentence.
- #899
- “frais” frequency rank
- #10,708
- “freins” frequency rank
- 11607
- confusion score
Side-by-Side Comparison
| Feature | frais | freins |
|---|---|---|
| Definition | Indique un état de fraîcheur, de bonne conservation. | Pluriel de frein. |
Where the eye mixes frais and freins
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. frais runs 5 letters (CCVVC) against freins's 6 (CCVVCC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses frais with freins
These two trip readers on the page rather than in the ear: frais is \fʁɛ\ while freins is \fʁɛ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 11607, derived from the frequency rank of both members and their visual similarity.
frais is recorded at frequency rank #899, classified as anadj, pronounced \fʁɛ\. freins is at rank #10,708, tagged as anoun, pronounced \fʁɛ̃\.
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 11607, this pair ranks #408,522 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of frais vs freins
Shared letters: firs. Private to "frais": a. Private to "freins": en.
"frais" · 5 letters · shape CCVVC · "freins" · 6 letters · shape CCVVCC
Known mistypes of this pair
Frequently Asked Questions
Do "frais" and "freins" mean the same thing in a sentence?
Frequency check: "frais" vs "freins" - which ranks higher?
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 "frais" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "freins" - compare definitions side by side with the headword page. Word entry
- This pair ranks #408,522 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "frais" and "freins" also get mixed up with nearby pairs, the highest-scored neighbour is "foins vs freins". 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 #408,522 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.