inovarvsisolarTell them apart

Which to use

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

#19,189
“inovar” frequency rank
#14,628
“isolar” frequency rank
33817
confusion score

Side-by-Side Comparison

Feature inovar isolar
Definition tornar novo separar de outros; deixar só, solitário

Letter map: inovar vs isolar

Shared letters muted; letters that set inovar and isolar apart highlighted. Shared run: 4. inovar and isolar follow the identical consonant-vowel pattern (VCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
inovar
6 ch
isolar

Corpus notes: inovar and isolar

inovar and isolar 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 share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 33817, derived from the frequency rank of both members and their visual similarity.

inovar is recorded at frequency rank #19,189, classified as averb. isolar is at rank #14,628, tagged as averb, pronounced /i.zu.ˈlaɾ/.

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 33817, this pair ranks #33,593 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of inovar vs isolar

Shared letters: aior. Private to "inovar": nv. Private to "isolar": ls.

"inovar" · 6 letters · shape VCVCVC  ·  "isolar" · 6 letters · shape VCVCVC

Known mistypes of this pair

  • inovar ← innovar · inoavr · inovarr · inovra · inovvar · invoar · ionvar · niovar
  • isolar ← ioslar · isloar · isoalr · isolarr · isollar · isolra · issolar · siolar

Frequently Asked Questions

Can "inovar" and "isolar" be used interchangeably?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "inovar" or "isolar"?
"isolar" is the more common of the two: it sits at frequency rank #14,628 in our Portuguese list, against #19,189 for "inovar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "inovar" and "isolar".

  • Full dictionary entry for "inovar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "isolar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,593 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "inovar" and "isolar" also get mixed up with nearby pairs, the highest-scored neighbour is "inflar vs inovar". 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 #33,593 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