pesantvsPisaniConfusable pair

Quick tell: pesant is a adjective, Pisani is a name, so they fill different roles in a sentence.

Which to use

“pesant” is an adjective and “Pisani” is a name - they look or sound alike but fill different roles in a sentence.

#11,097
“pesant” frequency rank
#42,526
“Pisani” frequency rank
53623
confusion score

Side-by-Side Comparison

Feature pesant Pisani
Definition Qui a du poids, qui est soumis à la force de la pesanteur. Nom de famille.

Letter map: pesant vs Pisani

Shared letters muted; letters that set pesant and Pisani apart highlighted. Shared run: 4. pesant (CVCVCC) and Pisani (CVCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
pesant
6 ch
Pisani

Role in the sentence - pesant and Pisani

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: pesant is anadjective and Pisanianame. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 53623, derived from the frequency rank of both members and their visual similarity.

pesant is recorded at frequency rank #11,097, classified as anadj, pronounced \pə.zɑ̃\. Pisani is at rank #42,526, tagged as aname.

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 53623, this pair ranks #139,465 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pesant vs Pisani

Shared letters: anps. Private to "pesant": et. Private to "Pisani": i.

"pesant" · 6 letters · shape CVCVCC  ·  "Pisani" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • pesantepsant · peasnt · pesannt · pesantt · pesatn · pesnat · pessant · ppesant
  • Pisaniipsani · piasni · pisain · pisanni · pisnai · pissani · ppisani · psiani

Frequently Asked Questions

Is swapping "pesant" for "Pisani" ever safe?
No - they are not even the same part of speech. "pesant" is an adjective and "Pisani" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "pesant" vs "Pisani" - which ranks higher?
"pesant" is the more common of the two: it sits at frequency rank #11,097 in our French list, against #42,526 for "Pisani". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "pesant" and "Pisani". Here's where to go from here.

  • Full dictionary entry for "pesant" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Pisani" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #139,465 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pesant" and "Pisani" also get mixed up with nearby pairs, the highest-scored neighbour is "Pisani vs puisant". 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 #139,465 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