Which to use
“cacho” and “casco” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #35,472
- “cacho” frequency rank
- #14,093
- “casco” frequency rank
- 49565
- confusion score
Side-by-Side Comparison
| Feature | cacho | casco |
|---|---|---|
| Definition | conjunto de flores ou frutos que têm um eixo comum | invólucro do crânio |
Where the eye mixes cacho and casco
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. cacho and casco follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses cacho with casco
A purely visual mix-up. cacho (/ˈka.ʃu/) and casco (/ˈkaʃ.ku/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 49565, derived from the frequency rank of both members and their visual similarity.
cacho is recorded at frequency rank #35,472, classified as anoun, pronounced /ˈka.ʃu/. casco is at rank #14,093, tagged as anoun, pronounced /ˈkaʃ.ku/.
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 49565, this pair ranks #15,437 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of cacho vs casco
Shared letters: aco. Private to "cacho": h. Private to "casco": s.
"cacho" · 5 letters · shape CVCCV · "casco" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "cacho" for "casco" ever safe?
Which is more common, "cacho" or "casco"?
After this comparison
Eye-level mix-up between "cacho" and "casco" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "cacho" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "casco" - compare definitions side by side with the headword page. Word entry
- This pair ranks #15,437 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "cacho" and "casco" also get mixed up with nearby pairs, the highest-scored neighbour is "cacho vs caução". 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 #15,437 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.