haïrvshaoWhich spelling fits?

Which to use

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

#14,052
“haïr” frequency rank
#43,972
“hao” frequency rank
58024
confusion score

Side-by-Side Comparison

Feature haïr hao
Definition Détester, sentir de l’aversion envers, abhorrer, exécrer (quelque chose ou quelqu’un). Diminuer; s’épuiser; se consumer.

Where the eye mixes haïr and hao

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. haïr runs 4 letters (CVCC) against hao's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
haïr
3 ch
hao

Why the eye confuses haïr with hao

A purely visual mix-up. haïr (^((h aspiré))\a.iʁ\) and hao (\haɔ˦\) 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 58024, derived from the frequency rank of both members and their visual similarity.

haïr is recorded at frequency rank #14,052, classified as averb, pronounced ^((h aspiré))\a.iʁ\. hao is at rank #43,972, tagged as averb, pronounced \haɔ˦\.

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 58024, this pair ranks #111,520 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of haïr vs hao

Shared letters: ah. Private to "haïr": rï. Private to "hao": o.

"haïr" · 4 letters · shape CVCC  ·  "hao" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "haïr" for "hao" ever safe?
No. They are said differently (^((h aspiré))\a.iʁ\ versus \haɔ˦\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "haïr" or "hao"?
"haïr" is the more common of the two: it sits at frequency rank #14,052 in our French list, against #43,972 for "hao". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "haïr" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hao" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #111,520 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "haïr" and "hao" also get mixed up with nearby pairs, the highest-scored neighbour is "hao vs hash". Nearby pair

Confusion rank #111,520 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