développentvsdéveloppeurWhich spelling fits?

Quick tell: développent is a verb, développeur is a noun, so they fill different roles in a sentence.

Which to use

“développent” is a verb and “développeur” is a noun - they look or sound alike but fill different roles in a sentence.

#8,843
“développent” frequency rank
#11,958
“développeur” frequency rank
20801
confusion score

Side-by-Side Comparison

Feature développent développeur
Definition Troisième personne du pluriel du présent de l’indicatif de développer. Personne chargée des développements, de la programmation, dans un projet informatique.

Where the eye mixes développent and développeur

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. développent (CVCVCVCCVCC) and développeur (CVCVCVCCVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

11 ch
développent
11 ch
développeur

Visual trap between développent and développeur

These two trip readers on the page rather than in the ear: développent is \de.vlɔp\ while développeur is \dev.lɔ.pœʁ\. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 20801, derived from the frequency rank of both members and their visual similarity.

développent is recorded at frequency rank #8,843, classified as averb, pronounced \de.vlɔp\. développeur is at rank #11,958, tagged as anoun, pronounced \dev.lɔ.pœʁ\.

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 20801, this pair ranks #366,426 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of développent vs développeur

Shared letters: delopvé. Private to "développent": nt. Private to "développeur": ru.

"développent" · 11 letters · shape CVCVCVCCVCC  ·  "développeur" · 11 letters · shape CVCVCVCCVVC

Frequently Asked Questions

Do "développent" and "développeur" mean the same thing in a sentence?
No - they are not even the same part of speech. "développent" is a verb and "développeur" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "développent" or "développeur"?
"développent" is the more common of the two: it sits at frequency rank #8,843 in our French list, against #11,958 for "développeur". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "développent" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "développeur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #366,426 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "développent" and "développeur" also get mixed up with nearby pairs, the highest-scored neighbour is "développait vs développent". Nearby pair

Confusion rank #366,426 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