casacavscascataConfusable pair

Which to use

“casaca” and “cascata” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#37,223
“casaca” frequency rank
#14,795
“cascata” frequency rank
52018
confusion score

Side-by-Side Comparison

Feature casaca cascata
Definition paletó curto na frente, na altura da cintura e comprido atrás, com duas abas; vestuário de origem europeia e usado pelos aristocratas local onde um rio desagua de grande altura

Letter map: casaca vs cascata

Shared letters muted; letters that set casaca and cascata apart highlighted. Shared run: 5.

6 ch
casaca
7 ch
cascata

Corpus notes: casaca and cascata

casaca and cascata are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 52018, derived from the frequency rank of both members and their visual similarity.

casaca is recorded at frequency rank #37,223, classified as anoun, pronounced /kɐ.ˈza.kɐ/. cascata is at rank #14,795, tagged as anoun.

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 52018, this pair ranks #13,109 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of casaca vs cascata

Shared letters: acs. Private to "casaca": -. Private to "cascata": t.

"casaca" · 6 letters · shape CVCVCV  ·  "cascata" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • casacaacsaca · caasca · casaac · casacca · cascaa · cassaca · ccasaca · csaaca
  • cascataacscata · cacsata · casacta · cascaat · cascatta · casccata · casctaa · casscata

Frequently Asked Questions

Is swapping "casaca" for "cascata" ever safe?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary Portuguese text, does "casaca" or "cascata" show up more?
"cascata" is the more common of the two: it sits at frequency rank #14,795 in our Portuguese list, against #37,223 for "casaca". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "casaca" vs "cascata" is on the table, pick a follow-up below.

  • Full dictionary entry for "casaca" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cascata" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,109 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "casaca" and "cascata" also get mixed up with nearby pairs, the highest-scored neighbour is "casaca vs cassada". 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 #13,109 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