processusvsprouessesWhich spelling fits?

Which to use

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

#1,371
“processus” frequency rank
#25,088
“prouesses” frequency rank
26459
confusion score

Side-by-Side Comparison

Feature processus prouesses
Definition Suite d’actions conduisant à un but défini. Pluriel de prouesse.

Where the eye mixes processus and prouesses

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

9 ch
processus
9 ch
prouesses

Visual trap between processus and prouesses

A purely visual mix-up. processus (\pʁɔ.se.sys\) and prouesses (\pʁu.ɛs\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 26459, derived from the frequency rank of both members and their visual similarity.

processus is recorded at frequency rank #1,371, classified as anoun, pronounced \pʁɔ.se.sys\. prouesses is at rank #25,088, tagged as anoun, pronounced \pʁu.ɛs\.

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 26459, this pair ranks #334,866 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of processus vs prouesses

Shared letters: eoprsu. Private to "processus": c. Private to "prouesses": -.

"processus" · 9 letters · shape CCVCVCCVC  ·  "prouesses" · 9 letters · shape CCVVVCCVC

Known mistypes of this pair

  • processusporcessus · pprocessus · prcoessus · proccessus · processsu · processuss · procesus · procesuss
  • prouessesporuesses · pprouesses · proeusses · proueses · prouesess · prouessess · prouessse · prouseses

Frequently Asked Questions

Can "processus" and "prouesses" be used interchangeably?
No. They are said differently (\pʁɔ.se.sys\ versus \pʁu.ɛs\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "processus" or "prouesses"?
"processus" is the more common of the two: it sits at frequency rank #1,371 in our French list, against #25,088 for "prouesses". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "processus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "prouesses" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #334,866 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "processus" and "prouesses" also get mixed up with nearby pairs, the highest-scored neighbour is "prouesse vs prouesses". 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 #334,866 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