incertovsinfartoConfusable pair

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

Which to use

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

#12,264
“incerto” frequency rank
#12,085
“infarto” frequency rank
24349
confusion score

Side-by-Side Comparison

Feature incerto infarto
Definition sobre o qual não se tem certeza lesão tecidual isquêmica irreversível

Letter map: incerto vs infarto

Shared letters muted; letters that set incerto and infarto apart highlighted. Shared run: 5. incerto and infarto follow the identical consonant-vowel pattern (VCCVCCV). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
incerto
7 ch
infarto

Grammar separator: incerto vs infarto

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: incerto is anadjective and infartoanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24349, derived from the frequency rank of both members and their visual similarity.

incerto is recorded at frequency rank #12,264, classified as anadj, pronounced /ĩ.ˈsɛɾ.tu/. infarto is at rank #12,085, tagged as anoun.

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 24349, this pair ranks #45,286 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of incerto vs infarto

Shared letters: inort. Private to "incerto": ce. Private to "infarto": af.

"incerto" · 7 letters · shape VCCVCCV  ·  "infarto" · 7 letters · shape VCCVCCV

Known mistypes of this pair

  • incerto ← icnerto · inccerto · incerot · incerrto · incertto · incetro · increto · inecrto
  • infarto ← ifnarto · inafrto · infarot · infarrto · infartto · infatro · inffarto · infrato

Frequently Asked Questions

Can "incerto" and "infarto" be used interchangeably?
No - they are not even the same part of speech. "incerto" is an adjective and "infarto" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "incerto" vs "infarto" - which ranks higher?
"infarto" is the more common of the two: it sits at frequency rank #12,085 in our Portuguese list, against #12,264 for "incerto". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "incerto" and "infarto". Here's where to go from here.

  • Full dictionary entry for "incerto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "infarto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #45,286 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "incerto" and "infarto" also get mixed up with nearby pairs, the highest-scored neighbour is "inato vs infarto". 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 #45,286 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