Which to use
“codéine” is a noun and “confine” is a verb - they look or sound alike but fill different roles in a sentence.
- #44,377
- “codéine” frequency rank
- #42,803
- “confine” frequency rank
- 87180
- confusion score
Side-by-Side Comparison
| Feature | codéine | confine |
|---|---|---|
| Definition | Alcaloïde que l’on tire de l’opium. Cette molécule est utilisée en pharmacie pour sa propriété antitussive. | Première personne du singulier de l’indicatif présent de confiner. |
Where the eye mixes codéine and confine
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Look-alike desk: codéine vs confine
These two trip readers on the page rather than in the ear: codéine is \kɔ.de.in\ while confine is \kɔ̃.fin\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 87180, derived from the frequency rank of both members and their visual similarity.
codéine is recorded at frequency rank #44,377, classified as anoun, pronounced \kɔ.de.in\. confine is at rank #42,803, tagged as averb, pronounced \kɔ̃.fin\.
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 87180, this pair ranks #8,641 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of codéine vs confine
Shared letters: ceino. Private to "codéine": dé. Private to "confine": f.
"codéine" · 7 letters · shape CVCVVCV · "confine" · 7 letters · shape CVCCVCV
Known mistypes of this pair
- confine ← cconfine · cnofine · cofnine · conffine · confien · confinne · confnie · conifne
Frequently Asked Questions
Is swapping "codéine" for "confine" ever safe?
In ordinary French text, does "codéine" or "confine" show up more?
Useful next steps
Eye-level mix-up between "codéine" and "confine" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "codéine" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "confine" - compare definitions side by side with the headword page. Word entry
- This pair ranks #8,641 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "codéine" and "confine" also get mixed up with nearby pairs, the highest-scored neighbour is "cocaine vs codéine". 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 #8,641 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.