Which to use
“brains” and “brin” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,337
- “brains” frequency rank
- #46,351
- “brin” frequency rank
- 52688
- confusion score
Side-by-Side Comparison
| Feature | brains | brin |
|---|---|---|
| Definition | plural of brain | One of the radiating sticks of a fan. The outermost are larger and longer, and are called panaches. |
Where the eye mixes brains and brin
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. brains runs 6 letters (CCVVCC) against brin's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: brains vs brin
A purely visual mix-up. brains (/bɹeɪnz/) and brin (/ˈbɹɪn/) 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 2 letter(s) in length. Our composite confusion score for this pair is 52688, derived from the frequency rank of both members and their visual similarity.
brains is recorded at frequency rank #6,337, classified as anoun, pronounced /bɹeɪnz/. brin is at rank #46,351, tagged as anoun, pronounced /ˈbɹɪn/.
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 52688, this pair ranks #154,995 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of brains vs brin
Shared letters: binr. Private to "brains": as. Private to "brin": -.
"brains" · 6 letters · shape CCVVCC · "brin" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Can "brains" and "brin" be used interchangeably?
Which is more common, "brains" or "brin"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "brains" 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 #154,995 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "brains" and "brin" also get mixed up with nearby pairs, the highest-scored neighbour is "BFI vs brin". 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 #154,995 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.