peónvsperoConfusable pair

Quick tell: peón is a noun, pero is a conjunction, so they fill different roles in a sentence.

Which to use

“peón” is a noun and “pero” is a conjunction - they look or sound alike but fill different roles in a sentence.

#17,513
“peón” frequency rank
#26
“pero” frequency rank
17539
confusion score

Side-by-Side Comparison

Feature peón pero
Definition Jornalero que trabaja en cosas materiales que no requieren arte ni habilidad. Úsase para introducir una proposición que contradice o se contrapone a la anterior.

Where the eye mixes peón and pero

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

4 ch
peón
4 ch
pero

Why the eye confuses peón with pero

These two trip readers on the page rather than in the ear: peón is [peˈõn] while pero is [ˈpeɾo]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs conjunction), which is usually the fastest check. Our composite confusion score for this pair is 17539, derived from the frequency rank of both members and their visual similarity.

peón is recorded at frequency rank #17,513, classified as anoun, pronounced [peˈõn]. pero is at rank #26, tagged as aconj, pronounced [ˈpeɾo].

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 17539, this pair ranks #271,702 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of peón vs pero

Shared letters: ep. Private to "peón": . Private to "pero": or.

"peón" · 4 letters · shape CVVC  ·  "pero" · 4 letters · shape CVCV

Known mistypes of this pair

  • peroepro · ppero · preo

Frequently Asked Questions

Can "peón" and "pero" be used interchangeably?
No - they are not even the same part of speech. "peón" is a noun and "pero" a conjunction, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "peón" vs "pero" - which ranks higher?
"pero" is the more common of the two: it sits at frequency rank #26 in our Spanish list, against #17,513 for "peón". 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 "peón" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pero" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #271,702 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "peón" and "pero" also get mixed up with nearby pairs, the highest-scored neighbour is "peón vs pom". 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 #271,702 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