osvsoyesConfusable pair

Quick tell: os is a pronoun, oyes is a verb, so they fill different roles in a sentence.

Which to use

“os” is a pronoun and “oyes” is a verb - they look or sound alike but fill different roles in a sentence.

#449
“os” frequency rank
#21,091
“oyes” frequency rank
21540
confusion score

Side-by-Side Comparison

Feature os oyes
Definition Caso acusativo y dativo del pronombre personal vosotros, una de las formas de la segunda persona del plural en español. Segunda persona del singular (tú) del presente de indicativo de oír.

Where the eye mixes os and oyes

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

2 ch
os
4 ch
oyes

Look-alike desk: os vs oyes

These two trip readers on the page rather than in the ear: os is [os] while oyes is [ˈoʝes]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (pronoun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 21540, derived from the frequency rank of both members and their visual similarity.

os is recorded at frequency rank #449, classified as apron, pronounced [os]. oyes is at rank #21,091, tagged as averb, pronounced [ˈoʝes].

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 21540, this pair ranks #254,470 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of os vs oyes

Shared letters: os. Private to "os": -. Private to "oyes": ey.

"os" · 2 letters · shape VC  ·  "oyes" · 4 letters · shape VVVC

Known mistypes of this pair

  • oyesoeys · oyess · oyse · oyyes · yoes

Frequently Asked Questions

Do "os" and "oyes" mean the same thing in a sentence?
No - they are not even the same part of speech. "os" is a pronoun and "oyes" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "os" or "oyes"?
"os" is the more common of the two: it sits at frequency rank #449 in our Spanish list, against #21,091 for "oyes". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "os" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oyes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #254,470 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "os" and "oyes" also get mixed up with nearby pairs, the highest-scored neighbour is "óseas vs oyes". 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 #254,470 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