Which to use
“otro” is an adjective and “otto” is a num - they look or sound alike but fill different roles in a sentence.
- #103
- “otro” frequency rank
- #12,884
- “otto” frequency rank
- 12987
- confusion score
Side-by-Side Comparison
| Feature | otro | otto |
|---|---|---|
| Definition | Que no es el mismo que ya se había mencionado. | Ocho |
Where the spellings diverge
Shared letters are muted; the letters that actually set otro and otto apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
otro and otto form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by a single letter - r in “otro” becomes t in “otto” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 12987, derived from the frequency rank of both members and their visual similarity.
otro is recorded at frequency rank #103, classified as anadj, pronounced [ˈot̪ɾo]. otto is at rank #12,884, tagged as anum, pronounced [ˈot.to].
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 12987, this pair ranks #289,563 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "otro" and "otto" be used interchangeably?
Remembering otro vs otto
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “otro”; for a num, it's “otto”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “otro” entry
- Browse more pairs most likely to be confused. Most confusable