formelsvsformuleWhich spelling fits?

Quick tell: formels is a adjective, formule is a noun, so they fill different roles in a sentence.

Which to use

“formels” is an adjective and “formule” is a noun - they look or sound alike but fill different roles in a sentence.

#31,033
“formels” frequency rank
#2,042
“formule” frequency rank
33075
confusion score

Side-by-Side Comparison

Feature formels formule
Definition Masculin pluriel de formel. 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 formels and formule

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
formels
7 ch
formule

Why the eye confuses formels with formule

These two trip readers on the page rather than in the ear: formels is \fɔʁ.mɛl\ while formule is \fɔʁ.myl\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 33075, derived from the frequency rank of both members and their visual similarity.

formels is recorded at frequency rank #31,033, 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 33075, this pair ranks #293,010 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of formels vs formule

Shared letters: eflmor. Private to "formels": s. Private to "formule": u.

"formels" · 7 letters · shape CVCCVCC  ·  "formule" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • formelsfformels · fomrels · foremls · formells · formelss · formesl · formles · formmels
  • formulefformule · fomrule · formlue · formmule · formuel · formulle · forrmule · forumle

Frequently Asked Questions

Do "formels" and "formule" mean the same thing in a sentence?
No - they are not even the same part of speech. "formels" is an adjective and "formule" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "formels" vs "formule" - which ranks higher?
"formule" is the more common of the two: it sits at frequency rank #2,042 in our French list, against #31,033 for "formels". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "formels" 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 #293,010 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "formels" and "formule" also get mixed up with nearby pairs, the highest-scored neighbour is "forceps vs formels". 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 #293,010 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