óbviovsócioConfusable pair

Quick tell: óbvio is a adjective, ócio is a noun, so they fill different roles in a sentence.

Which to use

“óbvio” is an adjective and “ócio” is a noun - they look or sound alike but fill different roles in a sentence.

#3,653
“óbvio” frequency rank
#34,525
“ócio” frequency rank
38178
confusion score

Side-by-Side Comparison

Feature óbvio ócio
Definition fácil de entender, intuitivo, lógico, evidente: não ter nada o que fazer

Letter map: óbvio vs ócio

Shared letters muted; letters that set óbvio and ócio apart highlighted. Shared run: 3. óbvio runs 5 letters (VCCVV) against ócio's 4 (VCVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
óbvio
4 ch
ócio

Role in the sentence - óbvio and ócio

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: óbvio is anadjective and ócioanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 38178, derived from the frequency rank of both members and their visual similarity.

óbvio is recorded at frequency rank #3,653, classified as anadj. ócio is at rank #34,525, tagged as anoun, pronounced /ˈɔ.sju/.

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 38178, this pair ranks #28,319 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of óbvio vs ócio

Shared letters: ioó. Private to "óbvio": bv. Private to "ócio": c.

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

Frequently Asked Questions

Do "óbvio" and "ócio" mean the same thing in a sentence?
No - they are not even the same part of speech. "óbvio" is an adjective and "ócio" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "óbvio" or "ócio"?
"óbvio" is the more common of the two: it sits at frequency rank #3,653 in our Portuguese list, against #34,525 for "ócio". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "óbvio" vs "ócio" is on the table, pick a follow-up below.

  • Full dictionary entry for "óbvio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ócio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #28,319 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "óbvio" and "ócio" also get mixed up with nearby pairs, the highest-scored neighbour is "ócio vs oni". Nearby pair

Confusion rank #28,319 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