pennesvspensésTell them apart

Quick tell: pennes is a noun, pensés is an adjective, so they fill different roles in a sentence.

Which to use

“pennes” is a noun and “pensés” is an adjective - they look or sound alike but fill different roles in a sentence.

#41,955
“pennes” frequency rank
#34,665
“pensés” frequency rank
76620
confusion score

Side-by-Side Comparison

Feature pennes pensés
Definition Pluriel de penne (plume…). Masculin pluriel de pensé.

Where the eye mixes pennes and pensés

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. pennes and pensés follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
pennes
6 ch
pensés

Why the eye confuses pennes with pensés

These two trip readers on the page rather than in the ear: pennes is \pɛn\ while pensés is \pɑ̃.se\. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 76620, derived from the frequency rank of both members and their visual similarity.

pennes is recorded at frequency rank #41,955, classified as anoun, pronounced \pɛn\. pensés is at rank #34,665, tagged as anadj, 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 76620, this pair ranks #30,604 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of pennes vs pensés

Shared letters: enps. Private to "pennes": -. Private to "pensés": é.

"pennes" · 6 letters · shape CVCCVC  ·  "pensés" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • pennes ← epnnes · penens · penes · penness · pennse · pnenes · ppennes

Frequently Asked Questions

Can "pennes" and "pensés" be used interchangeably?
No - they are not even the same part of speech. "pennes" is a noun and "pensés" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "pennes" or "pensés"?
"pensés" is the more common of the two: it sits at frequency rank #34,665 in our French list, against #41,955 for "pennes". 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 "pennes" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pensés" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #30,604 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pennes" and "pensés" also get mixed up with nearby pairs, the highest-scored neighbour is "pennes vs pètes". 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 #30,604 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