céuvschiWhat's the difference?

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

Which to use

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

#1,163
“céu” frequency rank
#10,328
“chi” frequency rank
11491
confusion score

Side-by-Side Comparison

Feature céu chi
Definition parte do espaço que parece formar uma abóbada em cima de nossas cabeças; abóbada celeste quem

Where the spellings diverge

Shared letters are muted; the letters that actually set céu and chi apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

3 ch
céu
3 ch
chi

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: céu is anoun and chiapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 11491, derived from the frequency rank of both members and their visual similarity.

céu is recorded at frequency rank #1,163, classified as anoun, pronounced /ˈsɛw/. 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 11491, this pair ranks #61,335 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of céu vs chi

Shared letters: c. Private to "céu": . Private to "chi": hi.

"céu" · 3 letters · shape CVV  ·  "chi" · 3 letters · shape CCV

Frequency comparison

céu#1,163
chi#10,328

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "céu" and "chi" be used interchangeably?
No - they are not even the same part of speech. "céu" is a noun and "chi" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "céu" or "chi"?
"céu" is the more common of the two: it sits at frequency rank #1,163 in our Portuguese list, against #10,328 for "chi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering céu vs chi

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “céu”; for a pronoun, it's “chi”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “céu” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list