Which to use
“isola” is a noun and “isolado” is an adjective - they look or sound alike but fill different roles in a sentence.
- #25,021
- “isola” frequency rank
- #7,428
- “isolado” frequency rank
- 32449
- confusion score
Side-by-Side Comparison
| Feature | isola | isolado |
|---|---|---|
| Definition | ilha | que se isolou |
Where the eye mixes isola and isolado
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. isola runs 5 letters (VCVCV) against isolado's 7 (VCVCVCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses isola with isolado
These two trip readers on the page rather than in the ear: isola is /ˈi.zo.la/. while isolado is /i.zu.ˈla.du/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “isola” sits inside “isolado”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 32449, derived from the frequency rank of both members and their visual similarity.
isola is recorded at frequency rank #25,021, classified as anoun, pronounced /ˈi.zo.la/.. isolado is at rank #7,428, tagged as anadj, pronounced /i.zu.ˈla.du/.
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 32449, this pair ranks #35,364 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of isola vs isolado
Shared letters: ailos. Private to "isola": -. Private to "isolado": d.
"isola" · 5 letters · shape VCVCV · "isolado" · 7 letters · shape VCVCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "isola" and "isolado" be used interchangeably?
In ordinary Portuguese text, does "isola" or "isolado" 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 "isola" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "isolado" - compare definitions side by side with the headword page. Word entry
- This pair ranks #35,364 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "isola" and "isolado" also get mixed up with nearby pairs, the highest-scored neighbour is "Islam vs isola". 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 #35,364 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.