oponenvsoponganTell them apart

Which to use

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

#13,107
“oponen” frequency rank
#43,154
“opongan” frequency rank
56261
confusion score

Side-by-Side Comparison

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

Where the eye mixes oponen and opongan

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. oponen runs 6 letters (VCVCVC) against opongan's 7 (VCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
oponen
7 ch
opongan

Look-alike desk: oponen vs opongan

A purely visual mix-up. oponen ([oˈponẽn]) and opongan ([oˈpõŋgãn]) 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 56261, derived from the frequency rank of both members and their visual similarity.

oponen is recorded at frequency rank #13,107, classified as averb, pronounced [oˈponẽn]. opongan is at rank #43,154, tagged as averb, pronounced [oˈpõŋgãn].

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 56261, this pair ranks #75,347 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of oponen vs opongan

Shared letters: nop. Private to "oponen": e. Private to "opongan": ag.

"oponen" · 6 letters · shape VCVCVC  ·  "opongan" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • oponen ← oopnen · opnoen · opoenn · oponenn · oponnen · opponen · poonen
  • opongan ← oopngan · opnogan · opognan · oponagn · opongann · oponggan · opongna · oponngan

Frequently Asked Questions

Do "oponen" and "opongan" mean the same thing in a sentence?
No. They are said differently ([oˈponẽn] versus [oˈpõŋgãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "oponen" vs "opongan" - which ranks higher?
"oponen" is the more common of the two: it sits at frequency rank #13,107 in our Spanish list, against #43,154 for "opongan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "oponen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "opongan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,347 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "oponen" and "opongan" also get mixed up with nearby pairs, the highest-scored neighbour is "oponga vs opongan". 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 #75,347 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