Which to use
“périt” is a verb and “Perm” is a name - they look or sound alike but fill different roles in a sentence.
- #40,446
- “périt” frequency rank
- #33,397
- “Perm” frequency rank
- 73843
- confusion score
Side-by-Side Comparison
| Feature | périt | Perm |
|---|---|---|
| Definition | Troisième personne du singulier de l’indicatif présent de périr. | Ville de la Russie européenne, située au pied des monts Oural. |
Where the eye mixes périt and Perm
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. périt runs 5 letters (CVCVC) against Perm's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses périt with Perm
These two trip readers on the page rather than in the ear: périt is \pe.ʁi\ while Perm is \pɛʁm\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 73843, derived from the frequency rank of both members and their visual similarity.
périt is recorded at frequency rank #40,446, classified as averb, pronounced \pe.ʁi\. Perm is at rank #33,397, tagged as aname, pronounced \pɛʁm\.
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 73843, this pair ranks #39,095 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of périt vs Perm
Shared letters: pr. Private to "périt": ité. Private to "Perm": em.
"périt" · 5 letters · shape CVCVC · "Perm" · 4 letters · shape CVCC
Known mistypes of this pair
- Perm ← eprm · pemr · permm · perrm · pperm
Frequently Asked Questions
Can "périt" and "Perm" be used interchangeably?
Which is more common, "périt" or "Perm"?
Useful next steps
Eye-level mix-up between "périt" and "Perm" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "périt" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Perm" - compare definitions side by side with the headword page. Word entry
- This pair ranks #39,095 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "périt" and "Perm" also get mixed up with nearby pairs, the highest-scored neighbour is "périt vs purin". 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 #39,095 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.