célebrevscérebroConfusable pair

Quick tell: célebre is a adjective, cérebro is a noun, so they fill different roles in a sentence.

Which to use

“célebre” is an adjective and “cérebro” is a noun - they look or sound alike but fill different roles in a sentence.

#13,054
“célebre” frequency rank
#2,471
“cérebro” frequency rank
15525
confusion score

Side-by-Side Comparison

Feature célebre cérebro
Definition famoso, conhecido por muitos; afamado, famigerado órgão do corpo de vários animais, integrante do sistema nervoso; é responsável pelo controle de outros órgãos, via impulsos elétricos e pelo raciocínio; é protegido pelo crânio e composto por neurônios

Letter map: célebre vs cérebro

Shared letters muted; letters that set célebre and cérebro apart highlighted. Shared run: 5. célebre and cérebro follow the identical consonant-vowel pattern (CVCVCCV). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
célebre
7 ch
cérebro

Grammar separator: célebre vs cérebro

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: célebre is anadjective and cérebroanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 15525, derived from the frequency rank of both members and their visual similarity.

célebre is recorded at frequency rank #13,054, classified as anadj, pronounced /ˈsɛ.le.bɾi/. cérebro is at rank #2,471, tagged as anoun.

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 15525, this pair ranks #56,275 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of célebre vs cérebro

Shared letters: bceré. Private to "célebre": l. Private to "cérebro": o.

"célebre" · 7 letters · shape CVCVCCV  ·  "cérebro" · 7 letters · shape CVCVCCV

Frequently Asked Questions

Can "célebre" and "cérebro" be used interchangeably?
No - they are not even the same part of speech. "célebre" is an adjective and "cérebro" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "célebre" vs "cérebro" - which ranks higher?
"cérebro" is the more common of the two: it sits at frequency rank #2,471 in our Portuguese list, against #13,054 for "célebre". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "célebre" vs "cérebro" is on the table, pick a follow-up below.

  • Full dictionary entry for "célebre" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cérebro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #56,275 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "célebre" and "cérebro" also get mixed up with nearby pairs, the highest-scored neighbour is "célebre vs celeiro". Nearby pair

Confusion rank #56,275 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