courbevscourreWhat's the difference?

Quick tell: courbe is a adjective, courre is a verb, so they fill different roles in a sentence.

Which to use

“courbe” is an adjective and “courre” is a verb - they look or sound alike but fill different roles in a sentence.

#5,745
“courbe” frequency rank
#38,733
“courre” frequency rank
44478
confusion score

Side-by-Side Comparison

Feature courbe courre
Definition Qui n’est ni droit, ni composé de lignes droites. Forme ancienne de courir jusqu’au XIIIᵉ siècle.

Where the eye mixes courbe and courre

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. courbe and courre follow the identical consonant-vowel pattern (CVVCCV). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
courbe
6 ch
courre

Visual trap between courbe and courre

These two trip readers on the page rather than in the ear: courbe is \kuʁb\ while courre is \kuʁ\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - b in “courbe” becomes r in “courre”, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 44478, derived from the frequency rank of both members and their visual similarity.

courbe is recorded at frequency rank #5,745, classified as anadj, pronounced \kuʁb\. courre is at rank #38,733, tagged as averb, pronounced \kuʁ\.

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 44478, this pair ranks #210,168 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of courbe vs courre

Shared letters: ceoru. Private to "courbe": b. Private to "courre": -.

"courbe" · 6 letters · shape CVVCCV  ·  "courre" · 6 letters · shape CVVCCV

Known mistypes of this pair

  • courbe ← ccourbe · corube · coubre · courbbe · coureb · courrbe · cuorbe · ocurbe
  • courre ← ccourre · corure · coure · courer · cuorre · ocurre

Frequently Asked Questions

Is swapping "courbe" for "courre" ever safe?
No - they are not even the same part of speech. "courbe" is an adjective and "courre" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "courbe" or "courre"?
"courbe" is the more common of the two: it sits at frequency rank #5,745 in our French list, against #38,733 for "courre". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "courbe" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "courre" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #210,168 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "courbe" and "courre" also get mixed up with nearby pairs, the highest-scored neighbour is "courges vs courre". 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 #210,168 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