pacosvspecesTell them apart

Which to use

“pacos” and “peces” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#47,304
“pacos” frequency rank
#4,364
“peces” frequency rank
51668
confusion score

Side-by-Side Comparison

Feature pacos peces
Definition Forma del plural de paco. Forma del plural de pez.

Where the eye mixes pacos and peces

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
pacos
5 ch
peces

Look-alike desk: pacos vs peces

A purely visual mix-up. pacos ([ˈpakos]) and peces ([ˈpeses]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 51668, derived from the frequency rank of both members and their visual similarity.

pacos is recorded at frequency rank #47,304, classified as anoun, pronounced [ˈpakos]. peces is at rank #4,364, tagged as anoun, pronounced [ˈpeses].

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 51668, this pair ranks #96,717 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pacos vs peces

Shared letters: cps. Private to "pacos": ao. Private to "peces": e.

"pacos" · 5 letters · shape CVCVC  ·  "peces" · 5 letters · shape CVCVC

Known mistypes of this pair

  • pacosapcos · paccos · pacoss · pacso · paocs · pcaos · ppacos
  • pecesepces · pcees · pecces · pecess · pecse · peecs · peses · ppeces

Frequently Asked Questions

Is swapping "pacos" for "peces" ever safe?
No. They are said differently ([ˈpakos] versus [ˈpeses]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "pacos" vs "peces" - which ranks higher?
"peces" is the more common of the two: it sits at frequency rank #4,364 in our Spanish list, against #47,304 for "pacos". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "pacos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "peces" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #96,717 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "pacos" and "peces" also get mixed up with nearby pairs, the highest-scored neighbour is "pacos vs pacta". 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 #96,717 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