ciaovscujoWhat's the difference?

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

Which to use

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

#47,244
“ciao” frequency rank
#1,638
“cujo” frequency rank
48882
confusion score

Side-by-Side Comparison

Feature ciao cujo
Definition olá relaciona dois substantivos, um antecedente e outro consequente, sendo este último possuidor de algo (qualidade, condição, sentimento, ser etc.) designado pelo primeiro; equivale a de que, de quem, do/da qual, dos/das quais

Letter map: ciao vs cujo

Shared letters muted; letters that set ciao and cujo apart highlighted. Shared run: 2.

4 ch
ciao
4 ch
cujo

Role in the sentence - ciao and cujo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ciao is anintj and cujoapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 48882, derived from the frequency rank of both members and their visual similarity.

ciao is recorded at frequency rank #47,244, classified as anintj, pronounced [ˈtʃaː.o], /ˈtʃao/. cujo is at rank #1,638, 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 48882, this pair ranks #16,242 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ciao vs cujo

Shared letters: co. Private to "ciao": ai. Private to "cujo": ju.

"ciao" · 4 letters · shape CVVV  ·  "cujo" · 4 letters · shape CVCV

Known mistypes of this pair

  • ciaocaio · cciao · cioa · icao
  • cujoccujo · cjuo · cujjo · cuoj · ucjo

Frequently Asked Questions

Do "ciao" and "cujo" mean the same thing in a sentence?
No - they are not even the same part of speech. "ciao" is an intj and "cujo" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ciao" or "cujo"?
"cujo" is the more common of the two: it sits at frequency rank #1,638 in our Portuguese list, against #47,244 for "ciao". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "ciao" vs "cujo" is on the table, pick a follow-up below.

  • Full dictionary entry for "ciao" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cujo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,242 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ciao" and "cujo" 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 #16,242 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