fiovsfrisoConfusable pair

Which to use

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

#3,904
“fio” frequency rank
#47,371
“friso” frequency rank
51275
confusion score

Side-by-Side Comparison

Feature fio friso
Definition linha faixa ou tira ao longo de uma parede usada como ornamento

Letter map: fio vs friso

Shared letters muted; letters that set fio and friso apart highlighted. Shared run: 3.

3 ch
fio
5 ch
friso

Corpus notes: fio and friso

fio and friso are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 51275, derived from the frequency rank of both members and their visual similarity.

fio is recorded at frequency rank #3,904, classified as anoun. friso is at rank #47,371, tagged as anoun, pronounced /ˈfɾi.zu/.

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 51275, this pair ranks #13,734 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of fio vs friso

Shared letters: fio. Private to "fio": -. Private to "friso": rs.

"fio" · 3 letters · shape CVV  ·  "friso" · 5 letters · shape CCVCV

Known mistypes of this pair

  • frisoffriso · firso · frios · frisso · frriso · frsio · rfiso

Frequently Asked Questions

Can "fio" and "friso" be used interchangeably?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "fio" vs "friso" - which ranks higher?
"fio" is the more common of the two: it sits at frequency rank #3,904 in our Portuguese list, against #47,371 for "friso". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "fio" and "friso".

  • Full dictionary entry for "fio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "friso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,734 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "fio" and "friso" also get mixed up with nearby pairs, the highest-scored neighbour is "feioso vs friso". 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 #13,734 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