opinovsopongoTell them apart

Which to use

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

#13,753
“opino” frequency rank
#27,711
“opongo” frequency rank
41464
confusion score

Side-by-Side Comparison

Feature opino opongo
Definition Primera persona del singular (yo) del presente de indicativo de opinar. Primera persona del singular (yo) del presente de indicativo de oponer o de oponerse.

Where the eye mixes opino and opongo

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. opino runs 5 letters (VCVCV) against opongo's 6 (VCVCCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
opino
6 ch
opongo

Visual trap between opino and opongo

A purely visual mix-up. opino ([oˈpino]) and opongo ([oˈpõŋgo]) 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 41464, derived from the frequency rank of both members and their visual similarity.

opino is recorded at frequency rank #13,753, classified as averb, pronounced [oˈpino]. opongo is at rank #27,711, tagged as averb, pronounced [oˈpõŋgo].

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 41464, this pair ranks #153,494 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of opino vs opongo

Shared letters: nop. Private to "opino": i. Private to "opongo": g.

"opino" · 5 letters · shape VCVCV  ·  "opongo" · 6 letters · shape VCVCCV

Known mistypes of this pair

  • opino ← oipno · opinno · opion · opnio · oppino · poino
  • opongo ← oopngo · opnogo · opogno · oponggo · oponngo · oponog · oppongo · poongo

Frequently Asked Questions

Is swapping "opino" for "opongo" ever safe?
No. They are said differently ([oˈpino] versus [oˈpõŋgo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "opino" or "opongo"?
"opino" is the more common of the two: it sits at frequency rank #13,753 in our Spanish list, against #27,711 for "opongo". 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 "opino" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "opongo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #153,494 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "opino" and "opongo" also get mixed up with nearby pairs, the highest-scored neighbour is "opongan vs opongo". 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 #153,494 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