Which to use
“bills” and “birds” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #38,677
- “bills” frequency rank
- #32,707
- “birds” frequency rank
- 71384
- confusion score
Side-by-Side Comparison
| Feature | bills | birds |
|---|---|---|
| Definition | Pluriel de bill. | Pluriel de bird. |
Where the eye mixes bills and birds
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. bills and birds follow the identical consonant-vowel pattern (CVCCC). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses bills with birds
A purely visual mix-up. bills (\bil\) and birds (\ˈbɝdz\) 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 71384, derived from the frequency rank of both members and their visual similarity.
bills is recorded at frequency rank #38,677, classified as anoun, pronounced \bil\. birds is at rank #32,707, tagged as anoun, pronounced \ˈbɝdz\.
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 71384, this pair ranks #47,746 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of bills vs birds
Shared letters: bis. Private to "bills": l. Private to "birds": dr.
"bills" · 5 letters · shape CVCCC · "birds" · 5 letters · shape CVCCC
Known mistypes of this pair
Frequently Asked Questions
Do "bills" and "birds" mean the same thing in a sentence?
Frequency check: "bills" vs "birds" - 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 "bills" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "birds" - compare definitions side by side with the headword page. Word entry
- This pair ranks #47,746 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "bills" and "birds" also get mixed up with nearby pairs, the highest-scored neighbour is "bibles vs bills". 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 #47,746 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.