cerdovscirioWhat's the difference?

Which to use

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

#5,930
“cerdo” frequency rank
#47,649
“cirio” frequency rank
53579
confusion score

Side-by-Side Comparison

Feature cerdo cirio
Definition (Sus scrofa domesticus) Animal mamífero, artiodáctilo, de cuerpo robusto y piel gruesa, domesticado desde la Antigüedad para aprovechar su carne y su cuero. Es una variedad de la misma especie que en su forma salvaje se conoce como jabalí. Vela larga y gruesa para encenderse durante celebraciones litúrgicas.

Where the eye mixes cerdo and cirio

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

5 ch
cerdo
5 ch
cirio

Why the eye confuses cerdo with cirio

A purely visual mix-up. cerdo ([ˈseɾð̞o]) and cirio ([ˈsiɾjo]) 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 53579, derived from the frequency rank of both members and their visual similarity.

cerdo is recorded at frequency rank #5,930, classified as anoun, pronounced [ˈseɾð̞o]. cirio is at rank #47,649, tagged as anoun, pronounced [ˈsiɾjo].

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 53579, this pair ranks #87,202 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cerdo vs cirio

Shared letters: cor. Private to "cerdo": de. Private to "cirio": i.

"cerdo" · 5 letters · shape CVCCV  ·  "cirio" · 5 letters · shape CVCVV

Known mistypes of this pair

  • cerdoccerdo · cerddo · cerod · cerrdo · ecrdo · serdo
  • cirioccirio · ciiro · ciroi · cirrio · criio · icrio

Frequently Asked Questions

Do "cerdo" and "cirio" mean the same thing in a sentence?
No. They are said differently ([ˈseɾð̞o] versus [ˈsiɾjo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "cerdo" vs "cirio" - which ranks higher?
"cerdo" is the more common of the two: it sits at frequency rank #5,930 in our Spanish list, against #47,649 for "cirio". 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 "cerdo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cirio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #87,202 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cerdo" and "cirio" also get mixed up with nearby pairs, the highest-scored neighbour is "cirio vs curo". 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 #87,202 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