hairvshãoWhich spelling fits?

Quick tell: hair is a noun, hão is a verb, so they fill different roles in a sentence.

Which to use

“hair” is a noun and “hão” is a verb - they look or sound alike but fill different roles in a sentence.

#13,530
“hair” frequency rank
#24,033
“hão” frequency rank
37563
confusion score

Side-by-Side Comparison

Feature hair hão
Definition cabelo terceira pessoa do plural do presente do indicativo do verbo haver

Where the eye mixes hair and hão

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. hair runs 4 letters (CVVC) against hão's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
hair
3 ch
hão

Why the eye confuses hair with hão

These two trip readers on the page rather than in the ear: hair is /hɛə/, /hɛɹ/ while hão is /ˈɐ̃w̃/ [ˈɐ̃ʊ̯̃]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 37563, derived from the frequency rank of both members and their visual similarity.

hair is recorded at frequency rank #13,530, classified as anoun, pronounced /hɛə/, /hɛɹ/. hão is at rank #24,033, tagged as averb, pronounced /ˈɐ̃w̃/ [ˈɐ̃ʊ̯̃].

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 37563, this pair ranks #29,027 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hair vs hão

Shared letters: h. Private to "hair": air. Private to "hão": oã.

"hair" · 4 letters · shape CVVC  ·  "hão" · 3 letters · shape CVV

Known mistypes of this pair

  • hair ← ahir · hairr · hari · hhair · hiar

Frequently Asked Questions

Is swapping "hair" for "hão" ever safe?
No - they are not even the same part of speech. "hair" is a noun and "hão" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "hair" or "hão"?
"hair" is the more common of the two: it sits at frequency rank #13,530 in our Portuguese list, against #24,033 for "hão". 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 "hair" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #29,027 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "hair" and "hão" also get mixed up with nearby pairs, the highest-scored neighbour is "hão vs hui". 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 #29,027 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list