Which to use
“ide” and “io” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #23,577
- “ide” frequency rank
- #23,588
- “io” frequency rank
- 47165
- confusion score
Side-by-Side Comparison
| Feature | ide | io |
|---|---|---|
| Definition | Poisson rouge d’eau douce. | Septième lettre de l’alphabet cyrillique, ё. |
Where the eye mixes ide and io
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses ide with io
A purely visual mix-up. ide (\id\) and io (\jo\) 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 47165, derived from the frequency rank of both members and their visual similarity.
ide is recorded at frequency rank #23,577, classified as anoun, pronounced \id\. io is at rank #23,588, tagged as anoun, pronounced \jo\.
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 47165, this pair ranks #189,066 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ide vs io
Shared letters: i. Private to "ide": de. Private to "io": o.
"ide" · 3 letters · shape VCV · "io" · 2 letters · shape VV
Frequently Asked Questions
Can "ide" and "io" be used interchangeably?
Frequency check: "ide" vs "io" - which ranks higher?
What to do next
Eye-level mix-up between "ide" and "io" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ide" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "io" - compare definitions side by side with the headword page. Word entry
- This pair ranks #189,066 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ide" and "io" also get mixed up with nearby pairs, the highest-scored neighbour is "io vs isi". Nearby pair
Confusion rank #189,066 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.