Which to use
“calção” and “colchão” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #29,621
- “calção” frequency rank
- #11,832
- “colchão” frequency rank
- 41453
- confusion score
Side-by-Side Comparison
| Feature | calção | colchão |
|---|---|---|
| Definition | calça curta | grande almofada cheia de uma substância flexível sobre a qual as pessoas se deitam |
Where the eye mixes calção and colchão
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. calção runs 6 letters (CVCCVV) against colchão's 7 (CVCCCVV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses calção with colchão
A purely visual mix-up. calção (/kaɫ.ˈsɐ̃w̃/) and colchão (/koɫ.ˈʃɐ̃w̃/) 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 41453, derived from the frequency rank of both members and their visual similarity.
calção is recorded at frequency rank #29,621, classified as anoun, pronounced /kaɫ.ˈsɐ̃w̃/. colchão is at rank #11,832, tagged as anoun, pronounced /koɫ.ˈʃɐ̃w̃/.
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 41453, this pair ranks #24,465 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of calção vs colchão
Shared letters: cloã. Private to "calção": aç. Private to "colchão": h.
"calção" · 6 letters · shape CVCCVV · "colchão" · 7 letters · shape CVCCCVV
Frequently Asked Questions
Do "calção" and "colchão" mean the same thing in a sentence?
Frequency check: "calção" vs "colchão" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "calção" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "colchão" - compare definitions side by side with the headword page. Word entry
- This pair ranks #24,465 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "calção" and "colchão" also get mixed up with nearby pairs, the highest-scored neighbour is "calção vs caução". Nearby pair
Confusion rank #24,465 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.