permanentvspermirentWhat's the difference?

Quick tell: permanent is a adjective, permirent is a verb, so they fill different roles in a sentence.

Which to use

“permanent” is an adjective and “permirent” is a verb - they look or sound alike but fill different roles in a sentence.

#5,059
“permanent” frequency rank
#32,114
“permirent” frequency rank
37173
confusion score

Side-by-Side Comparison

Feature permanent permirent
Definition Qui est stable, immuable, qui dure sans changer, qui dure constamment. Troisième personne du pluriel du passé simple de permettre.

Where the eye mixes permanent and permirent

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. permanent and permirent follow the identical consonant-vowel pattern (CVCCVCVCC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
permanent
9 ch
permirent

Why the eye confuses permanent with permirent

These two trip readers on the page rather than in the ear: permanent is \pɛʁ.ma.nɑ̃\ while permirent is \pɛʁ.miʁ\. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 37173, derived from the frequency rank of both members and their visual similarity.

permanent is recorded at frequency rank #5,059, classified as anadj, pronounced \pɛʁ.ma.nɑ̃\. permirent is at rank #32,114, tagged as averb, pronounced \pɛʁ.miʁ\.

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 37173, this pair ranks #264,357 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of permanent vs permirent

Shared letters: emnprt. Private to "permanent": a. Private to "permirent": i.

"permanent" · 9 letters · shape CVCCVCVCC  ·  "permirent" · 9 letters · shape CVCCVCVCC

Known mistypes of this pair

  • permanent ← eprmanent · pemranent · peramnent · permaennt · permanennt · permanentt · permanetn · permannent
  • permirent ← eprmirent · pemrirent · perimrent · permiernt · permirennt · permirentt · permiretn · permirnet

Frequently Asked Questions

Is swapping "permanent" for "permirent" ever safe?
No - they are not even the same part of speech. "permanent" is an adjective and "permirent" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "permanent" or "permirent" show up more?
"permanent" is the more common of the two: it sits at frequency rank #5,059 in our French list, against #32,114 for "permirent". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "permanent" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "permirent" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #264,357 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "permanent" and "permirent" also get mixed up with nearby pairs, the highest-scored neighbour is "périrent vs permirent". 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 #264,357 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list