Which to use
“formel” is an adjective and “formule” is a noun - they look or sound alike but fill different roles in a sentence.
- #14,042
- “formel” frequency rank
- #2,042
- “formule” frequency rank
- 16084
- confusion score
Side-by-Side Comparison
| Feature | formel | formule |
|---|---|---|
| Definition | Qui existe de façon déterminée. | Expression rigoureuse et condensée en termes qui définissent une idée, une doctrine, une croyance, un sophisme, une opération, un ensemble d’opérations. |
Where the eye mixes formel and formule
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Visual trap between formel and formule
These two trip readers on the page rather than in the ear: formel is \fɔʁ.mɛl\ while formule is \fɔʁ.myl\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 16084, derived from the frequency rank of both members and their visual similarity.
formel is recorded at frequency rank #14,042, classified as anadj, pronounced \fɔʁ.mɛl\. formule is at rank #2,042, tagged as anoun, pronounced \fɔʁ.myl\.
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 16084, this pair ranks #389,463 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of formel vs formule
Shared letters: eflmor. Private to "formel": -. Private to "formule": u.
"formel" · 6 letters · shape CVCCVC · "formule" · 7 letters · shape CVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "formel" and "formule" mean the same thing in a sentence?
Which is more common, "formel" or "formule"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "formel" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "formule" - compare definitions side by side with the headword page. Word entry
- This pair ranks #389,463 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "formel" and "formule" also get mixed up with nearby pairs, the highest-scored neighbour is "forman vs formel". 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 #389,463 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.