cielovscleroWhat's the difference?

Which to use

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

#25,596
“cielo” frequency rank
#16,470
“clero” frequency rank
42066
confusion score

Side-by-Side Comparison

Feature cielo clero
Definition céu (abóbada celeste) classe ou ordem religiosa

Where the eye mixes cielo and clero

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
cielo
5 ch
clero

Look-alike desk: cielo vs clero

A purely visual mix-up. cielo (/ˈsje.lo/) and clero (/ˈklɛ.ɾu/) 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 42066, 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/. clero is at rank #16,470, tagged as anoun, pronounced /ˈklɛ.ɾu/.

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 42066, this pair ranks #23,761 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cielo vs clero

Shared letters: celo. Private to "cielo": i. Private to "clero": r.

"cielo" · 5 letters · shape CVVCV  ·  "clero" · 5 letters · shape CCVCV

Known mistypes of this pair

  • cieloccielo · ceilo · ciello · cieol · cileo · icelo
  • clerocclero · celro · cleor · clerro · cllero · clreo · lcero

Frequently Asked Questions

Is swapping "cielo" for "clero" ever safe?
No. They are said differently (/ˈsje.lo/ versus /ˈklɛ.ɾu/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "cielo" or "clero" show up more?
"clero" is the more common of the two: it sits at frequency rank #16,470 in our Portuguese list, against #25,596 for "cielo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "cielo" and "clero" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "cielo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "clero" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #23,761 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "cielo" and "clero" also get mixed up with nearby pairs, the highest-scored neighbour is "Cibele vs cielo". 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 #23,761 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