Which to use
“brain” and “brin” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #26,989
- “brain” frequency rank
- #10,462
- “brin” frequency rank
- 37451
- confusion score
Side-by-Side Comparison
| Feature | brain | brin |
|---|---|---|
| Definition | Cerveau, cervelle. | Pousse que le grain ou la graine émet d’abord hors de terre. |
Where the eye mixes brain and brin
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses brain with brin
A purely visual mix-up. brain (\ˈbreɪn\) and brin (\bʁɛ̃\) 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 37451, derived from the frequency rank of both members and their visual similarity.
brain is recorded at frequency rank #26,989, classified as anoun, pronounced \ˈbreɪn\. brin is at rank #10,462, tagged as anoun, pronounced \bʁɛ̃\.
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 37451, this pair ranks #262,433 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of brain vs brin
Shared letters: binr. Private to "brain": a. Private to "brin": -.
"brain" · 5 letters · shape CCVVC · "brin" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Can "brain" and "brin" be used interchangeably?
Which is more common, "brain" or "brin"?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "brain" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "brin" - compare definitions side by side with the headword page. Word entry
- This pair ranks #262,433 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "brain" and "brin" also get mixed up with nearby pairs, the highest-scored neighbour is "brain vs Britain". 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 #262,433 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.