Which to use
“olho” is a noun and “ono” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #1,251
- “olho” frequency rank
- #37,444
- “ono” frequency rank
- 38695
- confusion score
Side-by-Side Comparison
| Feature | olho | ono |
|---|---|---|
| Definition | órgão, geralmente aos pares, de vários animais responsável pela visão | pronome pessoal neutro do caso nominativo da terceira pessoa do singular |
Letter map: olho vs ono
Shared letters muted; letters that set olho and ono apart highlighted. Shared run: 2. olho runs 4 letters (VCCV) against ono's 3 (VCV) - the length gap alone is often enough to separate them once you know to check it.
Role in the sentence - olho and ono
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: olho is anoun and onoapronoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 38695, derived from the frequency rank of both members and their visual similarity.
olho is recorded at frequency rank #1,251, classified as anoun, pronounced /ˈɔ.ʎʊ/. ono is at rank #37,444, tagged as apron.
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 38695, this pair ranks #27,696 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of olho vs ono
Shared letters: o. Private to "olho": hl. Private to "ono": n.
"olho" · 4 letters · shape VCCV · "ono" · 3 letters · shape VCV
Known mistypes of this pair
- olho ← loho · ohlo · olhho · ollho · oloh
Frequently Asked Questions
Can "olho" and "ono" be used interchangeably?
Which is more common, "olho" or "ono"?
Useful next steps
Pair "olho" vs "ono" is on the table, pick a follow-up below.
- Full dictionary entry for "olho" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ono" - compare definitions side by side with the headword page. Word entry
- This pair ranks #27,696 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "olho" and "ono" also get mixed up with nearby pairs, the highest-scored neighbour is "oni vs ono". 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 #27,696 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.