cerebralvscérebroTell them apart

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

Which to use

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

#5,607
“cerebral” frequency rank
#2,471
“cérebro” frequency rank
8078
confusion score

Side-by-Side Comparison

Feature cerebral cérebro
Definition do cérebro 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: cerebral vs cérebro

Shared letters muted; letters that set cerebral and cérebro apart highlighted. Shared run: 5. cerebral runs 8 letters (CVCVCCVC) against cérebro's 7 (CVCVCCV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
cerebral
7 ch
cérebro

Grammar separator: cerebral vs cérebro

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: cerebral is anadjective and cérebroanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 8078, derived from the frequency rank of both members and their visual similarity.

cerebral is recorded at frequency rank #5,607, classified as anadj, pronounced /sɨ.ɾɨ.ˈbɾaɫ/. 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 8078, this pair ranks #65,828 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cerebral vs cérebro

Shared letters: bcer. Private to "cerebral": al. Private to "cérebro": oé.

"cerebral" · 8 letters · shape CVCVCCVC  ·  "cérebro" · 7 letters · shape CVCVCCV

Known mistypes of this pair

  • cerebral ← ccerebral · ceerbral · cerberal · cerebarl · cerebbral · cerebrall · cerebrla · cerebrral

Frequently Asked Questions

Can "cerebral" and "cérebro" be used interchangeably?
No - they are not even the same part of speech. "cerebral" is an adjective and "cérebro" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "cerebral" or "cérebro"?
"cérebro" is the more common of the two: it sits at frequency rank #2,471 in our Portuguese list, against #5,607 for "cerebral". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "cerebral" and "cérebro".

  • Full dictionary entry for "cerebral" 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 #65,828 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "cerebral" and "cérebro" also get mixed up with nearby pairs, the highest-scored neighbour is "cérebro vs certeiro". 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 #65,828 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