pensavspenserWhat's the difference?

Which to use

“pensa” and “penser” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#31,646
“pensa” frequency rank
#694
“penser” frequency rank
32340
confusion score

Side-by-Side Comparison

Feature pensa penser
Definition Troisième personne du singulier du passé simple de penser. Exercer l’activité de l’esprit ; accomplir quelque opération de l’intelligence ; concevoir ; imaginer ; réfléchir.

Where the eye mixes pensa and penser

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
pensa
6 ch
penser

Look-alike desk: pensa vs penser

A purely visual mix-up. pensa (\pɑ̃.sa\) and penser (\pɑ̃.se\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 32340, derived from the frequency rank of both members and their visual similarity.

pensa is recorded at frequency rank #31,646, classified as averb, pronounced \pɑ̃.sa\. penser is at rank #694, tagged as averb, pronounced \pɑ̃.se\.

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 32340, this pair ranks #297,932 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pensa vs penser

Shared letters: enps. Private to "pensa": a. Private to "penser": r.

"pensa" · 5 letters · shape CVCCV  ·  "penser" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • pensaepnsa · penas · pennsa · penssa · pesna · pnesa · ppensa
  • penserepnser · penesr · pennser · penserr · pensre · pensser · pesner · pneser

Frequently Asked Questions

Can "pensa" and "penser" be used interchangeably?
No. They are said differently (\pɑ̃.sa\ versus \pɑ̃.se\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "pensa" or "penser"?
"penser" is the more common of the two: it sits at frequency rank #694 in our French list, against #31,646 for "pensa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "pensa" and "penser" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "pensa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "penser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #297,932 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pensa" and "penser" also get mixed up with nearby pairs, the highest-scored neighbour is "pencha vs pensa". 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 #297,932 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