cactovscalçãoTell them apart

Which to use

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

#32,881
“cacto” frequency rank
#29,621
“calção” frequency rank
62502
confusion score

Side-by-Side Comparison

Feature cacto calção
Definition planta suculenta da família das cactáceas que apresenta de espinhos e é adaptada a climas áridos calça curta

Where the eye mixes cacto and calção

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. cacto runs 5 letters (CVCCV) against calção's 6 (CVCCVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
cacto
6 ch
calção

Visual trap between cacto and calção

A purely visual mix-up. cacto (/ˈkak.tu/) and calção (/kaɫ.ˈsɐ̃w̃/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 62502, derived from the frequency rank of both members and their visual similarity.

cacto is recorded at frequency rank #32,881, classified as anoun, pronounced /ˈkak.tu/. calção is at rank #29,621, tagged as anoun, pronounced /kaɫ.ˈsɐ̃w̃/.

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 62502, this pair ranks #6,629 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of cacto vs calção

Shared letters: aco. Private to "cacto": t. Private to "calção": lãç.

"cacto" · 5 letters · shape CVCCV  ·  "calção" · 6 letters · shape CVCCVV

Known mistypes of this pair

  • cacto ← accto · caccto · cacot · cactto · catco · ccacto · ccato

Frequently Asked Questions

Can "cacto" and "calção" be used interchangeably?
No. They are said differently (/ˈkak.tu/ versus /kaɫ.ˈsɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "cacto" or "calção" show up more?
"calção" is the more common of the two: it sits at frequency rank #29,621 in our Portuguese list, against #32,881 for "cacto". 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 "cacto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "calção" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #6,629 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "cacto" and "calção" also get mixed up with nearby pairs, the highest-scored neighbour is "cacto vs cactus". 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 #6,629 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