developmentvsdéveloppentWhich spelling fits?

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

Which to use

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

#17,920
“development” frequency rank
#8,843
“développent” frequency rank
26763
confusion score

Side-by-Side Comparison

Feature development développent
Definition Développement. Troisième personne du pluriel du présent de l’indicatif de développer.

Where the eye mixes development and développent

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. development and développent follow the identical consonant-vowel pattern (CVCVCVCCVCC). Same shape at a glance is often the real trap, independent of shared letters.

11 ch
development
11 ch
développent

Visual trap between development and développent

These two trip readers on the page rather than in the ear: development is \dɪˈvɛl.əp.mənt\ while développent is \de.vlɔp\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 26763, derived from the frequency rank of both members and their visual similarity.

development is recorded at frequency rank #17,920, classified as anoun, pronounced \dɪˈvɛl.əp.mənt\. développent is at rank #8,843, tagged as averb, pronounced \de.vlɔp\.

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 26763, this pair ranks #333,002 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of development vs développent

Shared letters: delnoptv. Private to "development": m. Private to "développent": é.

"development" · 11 letters · shape CVCVCVCCVCC  ·  "développent" · 11 letters · shape CVCVCVCCVCC

Known mistypes of this pair

  • development ← ddevelopment · deevlopment · devellopment · develompent · developemnt · developmennt · developmentt · developmetn

Frequently Asked Questions

Is swapping "development" for "développent" ever safe?
No - they are not even the same part of speech. "development" is a noun and "développent" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "development" or "développent"?
"développent" is the more common of the two: it sits at frequency rank #8,843 in our French list, against #17,920 for "development". 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 "development" and "développent" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "development" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "développent" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #333,002 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "development" and "développent" also get mixed up with nearby pairs, the highest-scored neighbour is "développait vs développent". 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 #333,002 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