Which to use
“bias” and “bird” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,472
- “bias” frequency rank
- #16,555
- “bird” frequency rank
- 62027
- confusion score
Side-by-Side Comparison
| Feature | bias | bird |
|---|---|---|
| Definition | Préjugé, parti pris. | Oiseau. |
Where the eye mixes bias and bird
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. bias (CVVC) and bird (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses bias with bird
A purely visual mix-up. bias (\ˈbaɪ.əs\) and bird (\bɜːd\) 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 62027, derived from the frequency rank of both members and their visual similarity.
bias is recorded at frequency rank #45,472, classified as anoun, pronounced \ˈbaɪ.əs\. bird is at rank #16,555, tagged as anoun, pronounced \bɜːd\.
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 62027, this pair ranks #89,227 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of bias vs bird
Shared letters: bi. Private to "bias": as. Private to "bird": dr.
"bias" · 4 letters · shape CVVC · "bird" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "bias" for "bird" ever safe?
Frequency check: "bias" vs "bird" - which ranks higher?
Useful next steps
Eye-level mix-up between "bias" and "bird" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "bias" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "bird" - compare definitions side by side with the headword page. Word entry
- This pair ranks #89,227 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "bias" and "bird" also get mixed up with nearby pairs, the highest-scored neighbour is "bias vs bihan". 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 #89,227 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.