ortvsotroConfusable pair

Quick tell: ort is a preposition, otro is an adjective, so they fill different roles in a sentence.

Which to use

“ort” is a preposition and “otro” is an adjective - they look or sound alike but fill different roles in a sentence.

#43,156
“ort” frequency rank
#103
“otro” frequency rank
43259
confusion score

Side-by-Side Comparison

Feature ort otro
Definition Forma combinada de la preposición ar y el pronombre personal de segunda persona singular. Que no es el mismo que ya se había mencionado.

Where the eye mixes ort and otro

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
ort
4 ch
otro

Why the eye confuses ort with otro

These two trip readers on the page rather than in the ear: ort is [ɔɾˠt̪ˠ] while otro is [ˈot̪ɾo]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (preposition vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 43259, derived from the frequency rank of both members and their visual similarity.

ort is recorded at frequency rank #43,156, classified as aprep, pronounced [ɔɾˠt̪ˠ]. otro is at rank #103, tagged as anadj, pronounced [ˈot̪ɾo].

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 43259, this pair ranks #143,657 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ort vs otro

Shared letters: ort. Private to "ort": -. Private to "otro": -.

"ort" · 3 letters · shape VCC  ·  "otro" · 4 letters · shape VCCV

Known mistypes of this pair

  • otrootor · otrro · ottro

Frequently Asked Questions

Can "ort" and "otro" be used interchangeably?
No - they are not even the same part of speech. "ort" is a preposition and "otro" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ort" or "otro"?
"otro" is the more common of the two: it sits at frequency rank #103 in our Spanish list, against #43,156 for "ort". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "ort" and "otro" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ort" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "otro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #143,657 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ort" and "otro" also get mixed up with nearby pairs, the highest-scored neighbour is "oirá vs ort". 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 #143,657 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