Which to use
“ono” is a pronoun and “opa” is an intj - they look or sound alike but fill different roles in a sentence.
- #37,444
- “ono” frequency rank
- #11,690
- “opa” frequency rank
- 49134
- confusion score
Side-by-Side Comparison
| Feature | ono | opa |
|---|---|---|
| Definition | pronome pessoal neutro do caso nominativo da terceira pessoa do singular | acusa o reconhecimento de um pequeno erro |
Letter map: ono vs opa
Shared letters muted; letters that set ono and opa apart highlighted. Shared run: 1.
Part-of-speech tell for ono / opa
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ono is apronoun and opaanintj. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 49134, derived from the frequency rank of both members and their visual similarity.
ono is recorded at frequency rank #37,444, classified as apron. opa is at rank #11,690, tagged as anintj.
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 49134, this pair ranks #15,944 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of ono vs opa
Shared letters: o. Private to "ono": n. Private to "opa": ap.
"ono" · 3 letters · shape VCV · "opa" · 3 letters · shape VCV
Frequently Asked Questions
Can "ono" and "opa" be used interchangeably?
Which is more common, "ono" or "opa"?
What to do next
Done with this confusable. These links stay specific to "ono" and "opa".
- Full dictionary entry for "ono" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "opa" - compare definitions side by side with the headword page. Word entry
- This pair ranks #15,944 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ono" and "opa" also get mixed up with nearby pairs, the highest-scored neighbour is "oni vs ono". Nearby pair
Confusion rank #15,944 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.