opinanvsoponenConfusable pair

Which to use

“opinan” and “oponen” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#9,334
“opinan” frequency rank
#13,107
“oponen” frequency rank
22441
confusion score

Side-by-Side Comparison

Feature opinan oponen
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de opinar. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de oponer o de oponerse.

Where the eye mixes opinan and oponen

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. opinan and oponen follow the identical consonant-vowel pattern (VCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
opinan
6 ch
oponen

Look-alike desk: opinan vs oponen

A purely visual mix-up. opinan ([oˈpinãn]) and oponen ([oˈponẽn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 22441, derived from the frequency rank of both members and their visual similarity.

opinan is recorded at frequency rank #9,334, classified as averb, pronounced [oˈpinãn]. oponen is at rank #13,107, tagged as averb, pronounced [oˈponẽn].

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 22441, this pair ranks #250,322 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of opinan vs oponen

Shared letters: nop. Private to "opinan": ai. Private to "oponen": e.

"opinan" · 6 letters · shape VCVCVC  ·  "oponen" · 6 letters · shape VCVCVC

Known mistypes of this pair

  • opinan ← oipnan · opiann · opinann · opinnan · opnian · oppinan · poinan
  • oponen ← oopnen · opnoen · opoenn · oponenn · oponnen · opponen · poonen

Frequently Asked Questions

Can "opinan" and "oponen" be used interchangeably?
No. They are said differently ([oˈpinãn] versus [oˈponẽn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "opinan" or "oponen" show up more?
"opinan" is the more common of the two: it sits at frequency rank #9,334 in our Spanish list, against #13,107 for "oponen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "opinan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oponen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #250,322 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "opinan" and "oponen" also get mixed up with nearby pairs, the highest-scored neighbour is "oían vs opinan". 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 #250,322 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list