Which to use
“fosso” and “friso” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #15,815
- “fosso” frequency rank
- #47,371
- “friso” frequency rank
- 63186
- confusion score
Side-by-Side Comparison
| Feature | fosso | friso |
|---|---|---|
| Definition | cova | faixa ou tira ao longo de uma parede usada como ornamento |
Where the eye mixes fosso and friso
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. fosso (CVCCV) and friso (CCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses fosso with friso
A purely visual mix-up. fosso (/ˈfo.su/) and friso (/ˈfɾi.zu/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 63186, derived from the frequency rank of both members and their visual similarity.
fosso is recorded at frequency rank #15,815, classified as anoun, pronounced /ˈfo.su/. 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 63186, this pair ranks #6,309 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of fosso vs friso
Shared letters: fos. Private to "fosso": -. Private to "friso": ir.
"fosso" · 5 letters · shape CVCCV · "friso" · 5 letters · shape CCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "fosso" and "friso" mean the same thing in a sentence?
In ordinary Portuguese text, does "fosso" or "friso" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "fosso" 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 #6,309 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "fosso" 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 #6,309 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.