caçulavscasuloWhat's the difference?

Which to use

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

#16,242
“caçula” frequency rank
#32,503
“casulo” frequency rank
48745
confusion score

Side-by-Side Comparison

Feature caçula casulo
Definition vagem de ervilha, vagem de legume, de giesta vagem que envolve as sementes, nas favas e outras leguminosas

Where the eye mixes caçula and casulo

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
caçula
6 ch
casulo

Why the eye confuses caçula with casulo

A purely visual mix-up. caçula (/ka.'su.la/ ou /ka.θu.la/) and casulo (/kɐ.ˈzu.lu/) 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 48745, derived from the frequency rank of both members and their visual similarity.

caçula is recorded at frequency rank #16,242, classified as anoun, pronounced /ka.'su.la/ ou /ka.θu.la/. casulo is at rank #32,503, tagged as anoun, pronounced /kɐ.ˈzu.lu/.

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 48745, this pair ranks #16,405 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of caçula vs casulo

Shared letters: aclu. Private to "caçula": ç. Private to "casulo": os.

"caçula" · 6 letters · shape CVCVCV  ·  "casulo" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • casuloacsulo · casluo · cassulo · casullo · casuol · causlo · ccasulo · csaulo

Frequently Asked Questions

Do "caçula" and "casulo" mean the same thing in a sentence?
No. They are said differently (/ka.'su.la/ ou /ka.θu.la/ versus /kɐ.ˈzu.lu/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "caçula" or "casulo"?
"caçula" is the more common of the two: it sits at frequency rank #16,242 in our Portuguese list, against #32,503 for "casulo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "caçula" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "casulo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,405 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "caçula" and "casulo" also get mixed up with nearby pairs, the highest-scored neighbour is "casulo vs coágulo". 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 #16,405 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