Which to use
“caldo” is a noun and “caso” is a conjunction - they look or sound alike but fill different roles in a sentence.
- #13,677
- “caldo” frequency rank
- #181
- “caso” frequency rank
- 13858
- confusion score
Side-by-Side Comparison
| Feature | caldo | caso |
|---|---|---|
| Definition | alimento líquido que se prepara cozendo em água substâncias alimentícias | na hipótese de; se |
Where the eye mixes caldo and caso
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: caldo vs caso
These two trip readers on the page rather than in the ear: caldo is /ˈkaɫ.du/ while caso is /ˈka.zu/. 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 conjunction), which is usually the fastest check. Our composite confusion score for this pair is 13858, derived from the frequency rank of both members and their visual similarity.
caldo is recorded at frequency rank #13,677, classified as anoun, pronounced /ˈkaɫ.du/. caso is at rank #181, tagged as aconj, pronounced /ˈka.zu/.
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 13858, this pair ranks #58,359 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of caldo vs caso
Shared letters: aco. Private to "caldo": dl. Private to "caso": s.
"caldo" · 5 letters · shape CVCCV · "caso" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Can "caldo" and "caso" be used interchangeably?
Frequency check: "caldo" vs "caso" - which ranks higher?
Useful next steps
Eye-level mix-up between "caldo" and "caso" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "caldo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "caso" - compare definitions side by side with the headword page. Word entry
- This pair ranks #58,359 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "caldo" and "caso" also get mixed up with nearby pairs, the highest-scored neighbour is "cagão vs caldo". 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 #58,359 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.