Which to use
“constant” is an adjective and “constante” is a noun - they look or sound alike but fill different roles in a sentence.
- #6,068
- “constant” frequency rank
- #4,476
- “constante” frequency rank
- 10544
- confusion score
Side-by-Side Comparison
| Feature | constant | constante |
|---|---|---|
| Definition | Qui a de la constance. | Valeur qui ne change pas. On les note souvent par une lettre minuscule non italicisée (contrairement à une variable, qui est toujours notée en italiques). |
Where the eye mixes constant and constante
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.
Look-alike desk: constant vs constante
These two trip readers on the page rather than in the ear: constant is [kɔ̃s.tɑ̃] while constante is \kɔ̃s.tɑ̃t\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “constant” sits inside “constante”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 10544, derived from the frequency rank of both members and their visual similarity.
constant is recorded at frequency rank #6,068, classified as anadj, pronounced [kɔ̃s.tɑ̃]. constante is at rank #4,476, tagged as anoun, pronounced \kɔ̃s.tɑ̃t\.
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 10544, this pair ranks #412,589 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of constant vs constante
Shared letters: acnost. Private to "constant": -. Private to "constante": e.
"constant" · 8 letters · shape CVCCCVCC · "constante" · 9 letters · shape CVCCCVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "constant" for "constante" ever safe?
Which is more common, "constant" or "constante"?
After this comparison
Eye-level mix-up between "constant" and "constante" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "constant" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "constante" - compare definitions side by side with the headword page. Word entry
- This pair ranks #412,589 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "constant" and "constante" also get mixed up with nearby pairs, the highest-scored neighbour is "constante vs constatez". 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 #412,589 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.