óciovsopçãoTell them apart

Which to use

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

#34,525
“ócio” frequency rank
#1,501
“opção” frequency rank
36026
confusion score

Side-by-Side Comparison

Feature ócio opção
Definition não ter nada o que fazer ato de optar

Where the eye mixes ócio and opção

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. ócio runs 4 letters (VCVV) against opção's 5 (VCCVV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
ócio
5 ch
opção

Why the eye confuses ócio with opção

A purely visual mix-up. ócio (/ˈɔ.sju/) and opção (/ɔ.ˈpsɐ̃w̃/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 36026, derived from the frequency rank of both members and their visual similarity.

ócio is recorded at frequency rank #34,525, classified as anoun, pronounced /ˈɔ.sju/. opção is at rank #1,501, tagged as anoun, pronounced /ɔ.ˈpsɐ̃w̃/.

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 36026, this pair ranks #30,879 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ócio vs opção

Shared letters: o. Private to "ócio": ció. Private to "opção": pãç.

"ócio" · 4 letters · shape VCVV  ·  "opção" · 5 letters · shape VCCVV

Frequently Asked Questions

Is swapping "ócio" for "opção" ever safe?
No. They are said differently (/ˈɔ.sju/ versus /ɔ.ˈpsɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ócio" or "opção"?
"opção" is the more common of the two: it sits at frequency rank #1,501 in our Portuguese list, against #34,525 for "ócio". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "ócio" and "opção" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ócio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "opção" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #30,879 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ócio" and "opção" also get mixed up with nearby pairs, the highest-scored neighbour is "ócio vs oni". Nearby pair

Confusion rank #30,879 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