Which to use
“perdaient” is a verb and “permanent” is an adjective - they look or sound alike but fill different roles in a sentence.
- #35,635
- “perdaient” frequency rank
- #5,059
- “permanent” frequency rank
- 40694
- confusion score
Side-by-Side Comparison
| Feature | perdaient | permanent |
|---|---|---|
| Definition | Troisième personne du pluriel de l’imparfait de perdre. | Qui est stable, immuable, qui dure sans changer, qui dure constamment. |
Where the eye mixes perdaient and permanent
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Visual trap between perdaient and permanent
These two trip readers on the page rather than in the ear: perdaient is \pɛʁ.dɛ\ while permanent is \pɛʁ.ma.nɑ̃\. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 40694, derived from the frequency rank of both members and their visual similarity.
perdaient is recorded at frequency rank #35,635, classified as averb, pronounced \pɛʁ.dɛ\. permanent is at rank #5,059, tagged as anadj, pronounced \pɛʁ.ma.nɑ̃\.
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 40694, this pair ranks #238,621 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of perdaient vs permanent
Shared letters: aenprt. Private to "perdaient": di. Private to "permanent": m.
"perdaient" · 9 letters · shape CVCCVVVCC · "permanent" · 9 letters · shape CVCCVCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "perdaient" and "permanent" be used interchangeably?
Which is more common, "perdaient" or "permanent"?
After this comparison
Eye-level mix-up between "perdaient" and "permanent" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "perdaient" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "permanent" - compare definitions side by side with the headword page. Word entry
- This pair ranks #238,621 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "perdaient" and "permanent" also get mixed up with nearby pairs, the highest-scored neighbour is "perdaient vs perdraient". 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 #238,621 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.