pesantevsposantTell them apart

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

Which to use

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

#34,668
“pesante” frequency rank
#12,449
“posant” frequency rank
47117
confusion score

Side-by-Side Comparison

Feature pesante posant
Definition Féminin singulier de pesant. Participe présent de poser.

Where the eye mixes pesante and posant

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. pesante runs 7 letters (CVCVCCV) against posant's 6 (CVCVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
pesante
6 ch
posant

Visual trap between pesante and posant

These two trip readers on the page rather than in the ear: pesante is \pə.zɑ̃t\ while posant is \po.zɑ̃\. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 47117, derived from the frequency rank of both members and their visual similarity.

pesante is recorded at frequency rank #34,668, classified as anadj, pronounced \pə.zɑ̃t\. posant is at rank #12,449, tagged as averb, pronounced \po.zɑ̃\.

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 47117, this pair ranks #189,454 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pesante vs posant

Shared letters: anpst. Private to "pesante": e. Private to "posant": o.

"pesante" · 7 letters · shape CVCVCCV  ·  "posant" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • pesanteepsante · peasnte · pesanet · pesannte · pesantte · pesatne · pesnate · pessante
  • posantopsant · poasnt · posannt · posantt · posatn · posnat · possant · pposant

Frequently Asked Questions

Is swapping "pesante" for "posant" ever safe?
No - they are not even the same part of speech. "pesante" is an adjective and "posant" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "pesante" or "posant"?
"posant" is the more common of the two: it sits at frequency rank #12,449 in our French list, against #34,668 for "pesante". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "pesante" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "posant" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #189,454 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pesante" and "posant" also get mixed up with nearby pairs, the highest-scored neighbour is "pédant vs pesante". 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 #189,454 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