Which to use
“caos” is a noun and “cos” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #4,128
- “caos” frequency rank
- #27,810
- “cos” frequency rank
- 31938
- confusion score
Side-by-Side Comparison
| Feature | caos | cos |
|---|---|---|
| Definition | espaço limitado e amorfo que precedeu à criação do cosmo | qualquer coisa |
Letter map: caos vs cos
Shared letters muted; letters that set caos and cos apart highlighted. Shared run: 3.
Part-of-speech tell for caos / cos
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: caos is anoun and cosapronoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 31938, derived from the frequency rank of both members and their visual similarity.
caos is recorded at frequency rank #4,128, classified as anoun, pronounced /ˈkaws/. cos is at rank #27,810, 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 31938, this pair ranks #35,993 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of caos vs cos
Shared letters: cos. Private to "caos": a. Private to "cos": -.
"caos" · 4 letters · shape CVVC · "cos" · 3 letters · shape CVC
Known mistypes of this pair
- caos ← acos · caoss · ccaos · coas
Frequently Asked Questions
Can "caos" and "cos" be used interchangeably?
In ordinary Portuguese text, does "caos" or "cos" show up more?
After this comparison
Done with this confusable. These links stay specific to "caos" and "cos".
- Full dictionary entry for "caos" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #35,993 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "caos" and "cos" also get mixed up with nearby pairs, the highest-scored neighbour is "coin vs cos". 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 #35,993 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.