cerio

/ʦɛ.ˈri.ɔ/

//ʦɛ.ˈri.ɔ// noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“cerio” is uncommon Portuguese (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency Portuguese
5
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - cério

Key facts for cerio
PropertyValue
Headwordcerio
LanguagePortuguese
Part of speechNoun
IPA/ʦɛ.ˈri.ɔ/
Letters5
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “cerio” sits in Portuguese frequency

cerio falls outside the top-100,000 ranked Portuguese words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

cerio is uncommon Portuguese outside the top frequency list, classed as anoun, transcribed /ʦɛ.ˈri.ɔ/. Rarity is why readers land here mid-draft. Gloss: "cério".

We couldn't generate a plausible misspelling set for cerio, since its letter pattern doesn't lend itself to common typo substitutions. It is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Our source data has no etymology on file for this entry, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Portuguese form is cerio, spelled C-E-R-I-O.

Definition

  1. 1
    cério

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "cerio"?
"cerio" is spelled C-E-R-I-O. The IPA pronunciation is /ʦɛ.ˈri.ɔ/.
What does "cerio" mean?
As a noun, "cerio" means: cério
How do you pronounce "cerio"?
The IPA (International Phonetic Alphabet) transcription for "cerio" is /ʦɛ.ˈri.ɔ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "cerio" come from?
"cerio" is a Portuguese word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “cerio”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct Portuguese spelling is C-E-R-I-O - every other letter order is a misspelling in standard orthography.
  • Say it as /ʦɛ.ˈri.ɔ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list