fracovsfrisoWhat's the difference?

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

Which to use

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

#3,401
“fraco” frequency rank
#47,371
“friso” frequency rank
50772
confusion score

Side-by-Side Comparison

Feature fraco friso
Definition sem força faixa ou tira ao longo de uma parede usada como ornamento

Where the eye mixes fraco and friso

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. fraco and friso follow the identical consonant-vowel pattern (CCVCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
fraco
5 ch
friso

Visual trap between fraco and friso

These two trip readers on the page rather than in the ear: fraco is /ˈfɾa.ku/ while friso is /ˈfɾi.zu/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 50772, derived from the frequency rank of both members and their visual similarity.

fraco is recorded at frequency rank #3,401, classified as anadj, pronounced /ˈfɾa.ku/. 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 50772, this pair ranks #14,186 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of fraco vs friso

Shared letters: for. Private to "fraco": ac. Private to "friso": is.

"fraco" · 5 letters · shape CCVCV  ·  "friso" · 5 letters · shape CCVCV

Known mistypes of this pair

  • fraco ← farco · ffraco · fracco · fraoc · frcao · frraco · rfaco
  • friso ← ffriso · firso · frios · frisso · frriso · frsio · rfiso

Frequently Asked Questions

Do "fraco" and "friso" mean the same thing in a sentence?
No - they are not even the same part of speech. "fraco" is an adjective and "friso" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "fraco" or "friso" show up more?
"fraco" is the more common of the two: it sits at frequency rank #3,401 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

Eye-level mix-up between "fraco" and "friso" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "fraco" 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 #14,186 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "fraco" 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 #14,186 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