arreio
The verdict
“arreio” is an uncommon Portuguese word, ranked #76,906 in Portuguese word frequency and used as an adverb.
- #76,906
- frequency rank, Portuguese
- 6
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - arreu, continuadamente, sem interrupção, repetidamente
| Property | Value |
|---|---|
| Headword | arreio |
| Language | Portuguese |
| Part of speech | Adverb |
| Letters | 6 |
| Frequency rank | #76,906 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “arreio” sits in Portuguese frequency
Spelling & Dictionary Insight
The Portuguese entry for arreio is 6 letters long, classified as an adverb. Corpus data places it at rank #76,906 in overall Portuguese word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.
arreio doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. It is not paired with a close-neighbour confusable in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
This entry carries no recorded etymology, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct Portuguese form is arreio, spelled A-R-R-E-I-O.
Definition
- 1arreu, continuadamente, sem interrupção, repetidamente
- 2sem diferenciar
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “arreio”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Portuguese spelling is A-R-R-E-I-O - every other letter order is a misspelling in standard orthography.
- 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.