chauvschiWhich spelling fits?

Quick tell: chau is a intj, chi is a pronoun, so they fill different roles in a sentence.

Which to use

“chau” is an intj and “chi” is a pronoun - they look or sound alike but fill different roles in a sentence.

#49,350
“chau” frequency rank
#10,328
“chi” frequency rank
59678
confusion score

Side-by-Side Comparison

Feature chau chi
Definition até logo; adeus! quem

Letter map: chau vs chi

Shared letters muted; letters that set chau and chi apart highlighted. Shared run: 2.

4 ch
chau
3 ch
chi

Role in the sentence - chau and chi

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: chau is anintj and chiapronoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 59678, derived from the frequency rank of both members and their visual similarity.

chau is recorded at frequency rank #49,350, classified as anintj, pronounced /ʃaʊ/. chi is at rank #10,328, tagged as apron.

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 59678, this pair ranks #8,067 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of chau vs chi

Shared letters: ch. Private to "chau": au. Private to "chi": i.

"chau" · 4 letters · shape CCVV  ·  "chi" · 3 letters · shape CCV

Known mistypes of this pair

  • chaucahu · cchau · chhau · chua · hcau

Frequently Asked Questions

Do "chau" and "chi" mean the same thing in a sentence?
No - they are not even the same part of speech. "chau" is an intj and "chi" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "chau" or "chi"?
"chi" is the more common of the two: it sits at frequency rank #10,328 in our Portuguese list, against #49,350 for "chau". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "chau" and "chi".

  • Full dictionary entry for "chau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #8,067 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "chau" and "chi" also get mixed up with nearby pairs, the highest-scored neighbour is "chau vs ciao". 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 #8,067 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