Which to use
“fournaise” and “foutaise” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #31,502
- “fournaise” frequency rank
- #36,850
- “foutaise” frequency rank
- 68352
- confusion score
Side-by-Side Comparison
| Feature | fournaise | foutaise |
|---|---|---|
| Definition | Grand four où brûle un feu violent. | Chose sans importance, sans utilité, sans intérêt, dénuée de sens. |
Where the eye mixes fournaise and foutaise
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. fournaise runs 9 letters (CVVCCVVCV) against foutaise's 8 (CVVCVVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between fournaise and foutaise
A purely visual mix-up. fournaise (\fuʁ.nɛz\) and foutaise (\fu.tɛz\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 68352, derived from the frequency rank of both members and their visual similarity.
fournaise is recorded at frequency rank #31,502, classified as anoun, pronounced \fuʁ.nɛz\. foutaise is at rank #36,850, tagged as anoun, pronounced \fu.tɛz\.
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 68352, this pair ranks #59,533 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of fournaise vs foutaise
Shared letters: aefiosu. Private to "fournaise": nr. Private to "foutaise": t.
"fournaise" · 9 letters · shape CVVCCVVCV · "foutaise" · 8 letters · shape CVVCVVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "fournaise" for "foutaise" ever safe?
Frequency check: "fournaise" vs "foutaise" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "fournaise" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "foutaise" - compare definitions side by side with the headword page. Word entry
- This pair ranks #59,533 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "fournaise" and "foutaise" also get mixed up with nearby pairs, the highest-scored neighbour is "foutaise vs foutaises". 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 #59,533 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.