Which to use
“oían” is a verb and “OTAN” is a name - they look or sound alike but fill different roles in a sentence.
- #47,975
- “oían” frequency rank
- #9,167
- “OTAN” frequency rank
- 57142
- confusion score
Side-by-Side Comparison
| Feature | oían | OTAN |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de oír. | Organización internacional política y militar creada como resultado de las negociaciones entre los signatarios del Tratado de Bruselas (Bélgica, Francia, Luxemburgo, Holanda y el Reino Unido), Estados Unidos y Canadá, así como otros cinco países de Europa Occidental invitados a participar (Dinamarca, Italia, Islandia, Noruega y Portugal), con el objetivo de organizar Europa ante la amenaza de la Unión Soviética después de la Segunda Guerra Mundial. |
Where the spellings diverge
Shared letters are muted; the letters that actually set oían and OTAN apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: oían is [oˈiãn] while OTAN is [ˈot̪ãn]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - í in “oían” becomes t in “OTAN”, and the parts of speech differ too (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 57142, derived from the frequency rank of both members and their visual similarity.
oían is recorded at frequency rank #47,975, classified as averb, pronounced [oˈiãn]. OTAN is at rank #9,167, tagged as aname, pronounced [ˈot̪ãn].
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 57142, this pair ranks #71,673 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of oían vs OTAN
Shared letters: ano. Private to "oían": í. Private to "OTAN": t.
"oían" · 4 letters · shape VVVC · "OTAN" · 4 letters · shape VCVC
Known mistypes of this pair
- OTAN ← oatn · otann · otna · ottan · toan
Frequency comparison
Frequently Asked Questions
Can "oían" and "OTAN" be used interchangeably?
Which is more common, "oían" or "OTAN"?
Remembering oían vs OTAN
The fastest way to pick the right one every time.
- Check the role first: if you need a verb, it's “oían”; for a name, it's “OTAN”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “oían” entry
- Browse more pairs most likely to be confused. Most confusable