pijovspiojosWhich spelling fits?

Quick tell: pijo is a adjective, piojos is a noun, so they fill different roles in a sentence.

Which to use

“pijo” is an adjective and “piojos” is a noun - they look or sound alike but fill different roles in a sentence.

#47,323
“pijo” frequency rank
#20,764
“piojos” frequency rank
68087
confusion score

Side-by-Side Comparison

Feature pijo piojos
Definition Dicho de una persona, que ostentosamente pertenece o simula pertenecer a una clase social pudiente Forma del plural de piojo.

Where the eye mixes pijo and piojos

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. pijo runs 4 letters (CVCV) against piojos's 6 (CVVCVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
pijo
6 ch
piojos

Look-alike desk: pijo vs piojos

These two trip readers on the page rather than in the ear: pijo is [ˈpixo] while piojos is [ˈpjoxos]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 68087, derived from the frequency rank of both members and their visual similarity.

pijo is recorded at frequency rank #47,323, classified as anadj, pronounced [ˈpixo]. piojos is at rank #20,764, tagged as anoun, pronounced [ˈpjoxos].

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 68087, this pair ranks #35,412 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of pijo vs piojos

Shared letters: ijop. Private to "pijo": -. Private to "piojos": s.

"pijo" · 4 letters · shape CVCV  ·  "piojos" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • pijoipjo · pijjo · pioj · pjio · ppijo
  • piojosipojos · pijoos · piojjos · piojoss · piojso · pioojs · poijos · ppiojos

Frequently Asked Questions

Can "pijo" and "piojos" be used interchangeably?
No - they are not even the same part of speech. "pijo" is an adjective and "piojos" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "pijo" or "piojos"?
"piojos" is the more common of the two: it sits at frequency rank #20,764 in our Spanish list, against #47,323 for "pijo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "pijo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "piojos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #35,412 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "pijo" and "piojos" also get mixed up with nearby pairs, the highest-scored neighbour is "pijo vs pitón". 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 #35,412 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