capãovscaspaTell them apart

Which to use

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

#19,358
“capão” frequency rank
#42,827
“caspa” frequency rank
62185
confusion score

Side-by-Side Comparison

Feature capão caspa
Definition galo (ou cavalo) castrado para que não se reproduza e brigue com outros machos doença cutânea caracterizada pela escamação excessiva de pele morta no couro cabeludo

Where the eye mixes capão and caspa

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. capão (CVCVV) and caspa (CVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
capão
5 ch
caspa

Look-alike desk: capão vs caspa

A purely visual mix-up. capão (/kɐ.ˈpɐ̃w̃/) and caspa (/ˈkas.pɐ/) 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 3 positions. Our composite confusion score for this pair is 62185, derived from the frequency rank of both members and their visual similarity.

capão is recorded at frequency rank #19,358, classified as anoun, pronounced /kɐ.ˈpɐ̃w̃/. caspa is at rank #42,827, tagged as anoun, pronounced /ˈkas.pɐ/.

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 62185, this pair ranks #6,787 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of capão vs caspa

Shared letters: acp. Private to "capão": oã. Private to "caspa": s.

"capão" · 5 letters · shape CVCVV  ·  "caspa" · 5 letters · shape CVCCV

Known mistypes of this pair

  • caspa ← acspa · capsa · casap · casppa · casspa · ccaspa · csapa

Frequently Asked Questions

Is swapping "capão" for "caspa" ever safe?
No. They are said differently (/kɐ.ˈpɐ̃w̃/ versus /ˈkas.pɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "capão" or "caspa" show up more?
"capão" is the more common of the two: it sits at frequency rank #19,358 in our Portuguese list, against #42,827 for "caspa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "capão" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "caspa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #6,787 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "capão" and "caspa" also get mixed up with nearby pairs, the highest-scored neighbour is "canja vs caspa". 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 #6,787 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