Which to use
“perto” is an adverb and “Petro” is a noun - they look or sound alike but fill different roles in a sentence.
- #509
- “perto” frequency rank
- #35,725
- “Petro” frequency rank
- 36234
- confusion score
Side-by-Side Comparison
| Feature | perto | Petro |
|---|---|---|
| Definition | a pouca distância | Pedro |
Where the eye mixes perto and Petro
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. perto and Petro follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between perto and Petro
These two trip readers on the page rather than in the ear: perto is /ˈpɛh.tʊ/, /ˈpɛr.tʊ/ while Petro is /ˈpe.tɾo/.. Spoken aloud the problem disappears. In writing it persists, because they differ only by swapping two adjacent letters (rt ↔ tr) - a transposition the eye reads straight past, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 36234, derived from the frequency rank of both members and their visual similarity.
perto is recorded at frequency rank #509, classified as anadv, pronounced /ˈpɛh.tʊ/, /ˈpɛr.tʊ/. Petro is at rank #35,725, tagged as anoun, pronounced /ˈpe.tɾo/..
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 36234, this pair ranks #30,632 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of perto vs Petro
Shared letters: eoprt. Private to "perto": -. Private to "Petro": -.
"perto" · 5 letters · shape CVCCV · "Petro" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "perto" and "Petro" be used interchangeably?
Which is more common, "perto" or "Petro"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "perto" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Petro" - compare definitions side by side with the headword page. Word entry
- This pair ranks #30,632 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "perto" and "Petro" also get mixed up with nearby pairs, the highest-scored neighbour is "Petro vs Pietra". 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 #30,632 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.