Which to use
“perpétue” is a verb and “perpétuel” is an adjective - they look or sound alike but fill different roles in a sentence.
- #24,322
- “perpétue” frequency rank
- #17,510
- “perpétuel” frequency rank
- 41832
- confusion score
Side-by-Side Comparison
| Feature | perpétue | perpétuel |
|---|---|---|
| Definition | Première personne du singulier du présent de l’indicatif de perpétuer. | Qui ne cesse pas ; qui dure toujours. |
Where the eye mixes perpétue and perpétuel
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. perpétue runs 8 letters (CVCCVCVV) against perpétuel's 9 (CVCCVCVVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: perpétue vs perpétuel
These two trip readers on the page rather than in the ear: perpétue is \pɛʁ.pe.ty\ while perpétuel is \pɛʁ.pe.tɥɛl\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “perpétue” sits inside “perpétuel”, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 41832, derived from the frequency rank of both members and their visual similarity.
perpétue is recorded at frequency rank #24,322, classified as averb, pronounced \pɛʁ.pe.ty\. perpétuel is at rank #17,510, tagged as anadj, pronounced \pɛʁ.pe.tɥɛl\.
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 41832, this pair ranks #230,180 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of perpétue vs perpétuel
Shared letters: eprtué. Private to "perpétue": -. Private to "perpétuel": l.
"perpétue" · 8 letters · shape CVCCVCVV · "perpétuel" · 9 letters · shape CVCCVCVVC
Frequently Asked Questions
Can "perpétue" and "perpétuel" be used interchangeably?
Which is more common, "perpétue" or "perpétuel"?
After this comparison
Eye-level mix-up between "perpétue" and "perpétuel" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "perpétue" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "perpétuel" - compare definitions side by side with the headword page. Word entry
- This pair ranks #230,180 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "perpétue" and "perpétuel" also get mixed up with nearby pairs, the highest-scored neighbour is "perpétue vs perpétuent". Nearby pair
Confusion rank #230,180 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.