Which to use
“bir” and “bra” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #37,689
- “bir” frequency rank
- #43,814
- “bra” frequency rank
- 81503
- confusion score
Side-by-Side Comparison
| Feature | bir | bra |
|---|---|---|
| Definition | Fils. | Soutien-gorge. |
Where the eye mixes bir and bra
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. bir (CVC) and bra (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between bir and bra
A purely visual mix-up. bir (\ˈbir\) and bra (\ˈbɹɑ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 81503, derived from the frequency rank of both members and their visual similarity.
bir is recorded at frequency rank #37,689, classified as anoun, pronounced \ˈbir\. bra is at rank #43,814, tagged as anoun, pronounced \ˈbɹɑ\.
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 81503, this pair ranks #18,617 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of bir vs bra
Shared letters: br. Private to "bir": i. Private to "bra": a.
"bir" · 3 letters · shape CVC · "bra" · 3 letters · shape CCV
Frequently Asked Questions
Can "bir" and "bra" be used interchangeably?
Which is more common, "bir" or "bra"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "bir" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "bra" - compare definitions side by side with the headword page. Word entry
- This pair ranks #18,617 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "bir" and "bra" also get mixed up with nearby pairs, the highest-scored neighbour is "bra vs bury". Nearby pair
Confusion rank #18,617 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.