obliganvsoiganConfusable pair

Which to use

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

#10,188
“obligan” frequency rank
#11,634
“oigan” frequency rank
21822
confusion score

Side-by-Side Comparison

Feature obligan oigan
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de obligar o de obligarse. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de subjuntivo de oír.

Where the eye mixes obligan and oigan

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
obligan
5 ch
oigan

Look-alike desk: obligan vs oigan

A purely visual mix-up. obligan ([oˈβ̞liɣ̞ãn]) and oigan ([ˈojɣ̞ãn]) 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 2 letter(s) in length. Our composite confusion score for this pair is 21822, derived from the frequency rank of both members and their visual similarity.

obligan is recorded at frequency rank #10,188, classified as averb, pronounced [oˈβ̞liɣ̞ãn]. oigan is at rank #11,634, tagged as averb, pronounced [ˈojɣ̞ãn].

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 21822, this pair ranks #253,193 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of obligan vs oigan

Shared letters: agino. Private to "obligan": bl. Private to "oigan": -.

"obligan" · 7 letters · shape VCCVCVC  ·  "oigan" · 5 letters · shape VVCVC

Known mistypes of this pair

  • obliganboligan · obbligan · obilgan · oblgian · obliagn · obligann · obliggan · obligna
  • oiganiogan · ogian · oiagn · oigann · oiggan · oigna

Frequently Asked Questions

Is swapping "obligan" for "oigan" ever safe?
No. They are said differently ([oˈβ̞liɣ̞ãn] versus [ˈojɣ̞ãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "obligan" or "oigan"?
"obligan" is the more common of the two: it sits at frequency rank #10,188 in our Spanish list, against #11,634 for "oigan". 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 "obligan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oigan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #253,193 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "obligan" and "oigan" also get mixed up with nearby pairs, the highest-scored neighbour is "oigan vs oirá". 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 #253,193 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