Which to use
“cielo” and “cisão” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #25,596
- “cielo” frequency rank
- #36,806
- “cisão” frequency rank
- 62402
- confusion score
Side-by-Side Comparison
| Feature | cielo | cisão |
|---|---|---|
| Definition | céu (abóbada celeste) | ato de cindir |
Where the eye mixes cielo and cisão
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. cielo (CVVCV) and cisão (CVCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between cielo and cisão
A purely visual mix-up. cielo (/ˈsje.lo/) and cisão (/si.ˈzɐ̃w̃/) 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 62402, derived from the frequency rank of both members and their visual similarity.
cielo is recorded at frequency rank #25,596, classified as anoun, pronounced /ˈsje.lo/. cisão is at rank #36,806, tagged as anoun, pronounced /si.ˈzɐ̃w̃/.
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 62402, this pair ranks #6,691 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of cielo vs cisão
Shared letters: cio. Private to "cielo": el. Private to "cisão": sã.
"cielo" · 5 letters · shape CVVCV · "cisão" · 5 letters · shape CVCVV
Known mistypes of this pair
- cielo ← ccielo · ceilo · ciello · cieol · cileo · icelo
Frequently Asked Questions
Do "cielo" and "cisão" mean the same thing in a sentence?
Frequency check: "cielo" vs "cisão" - which ranks higher?
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 "cielo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cisão" - compare definitions side by side with the headword page. Word entry
- This pair ranks #6,691 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "cielo" and "cisão" also get mixed up with nearby pairs, the highest-scored neighbour is "ciao vs cisão". 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 #6,691 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.