ouchvsoufConfusable pair

Which to use

“ouch” and “ouf” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,653
“ouch” frequency rank
#6,865
“ouf” frequency rank
41518
confusion score

Side-by-Side Comparison

Feature ouch ouf
Definition Aïe. Marque le soulagement.

Where the eye mixes ouch and ouf

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
ouch
3 ch
ouf

Look-alike desk: ouch vs ouf

A purely visual mix-up. ouch (\uʃ\) and ouf (\uf\) 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 41518, derived from the frequency rank of both members and their visual similarity.

ouch is recorded at frequency rank #34,653, classified as anintj, pronounced \uʃ\. ouf is at rank #6,865, tagged as anintj, pronounced \uf\.

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 41518, this pair ranks #232,507 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ouch vs ouf

Shared letters: ou. Private to "ouch": ch. Private to "ouf": f.

"ouch" · 4 letters · shape VVCC  ·  "ouf" · 3 letters · shape VVC

Known mistypes of this pair

  • ouchocuh · oucch · ouchh · ouhc · uoch

Frequently Asked Questions

Is swapping "ouch" for "ouf" ever safe?
No. They are said differently (\uʃ\ versus \uf\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "ouch" or "ouf" show up more?
"ouf" is the more common of the two: it sits at frequency rank #6,865 in our French list, against #34,653 for "ouch". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "ouch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ouf" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #232,507 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ouch" and "ouf" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs ouch". 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 #232,507 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