bacovsbúhoWhat's the difference?

Which to use

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

#45,765
“baco” frequency rank
#27,125
“búho” frequency rank
72890
confusion score

Side-by-Side Comparison

Feature baco búho
Definition Gusano. (Strigidae) Ave nocturna, indígena de España, de unos 40 cm. de altura, de color mezclado de rojo y negro, calzada de plumas, con el pico corvo, los ojos grandes y colocados en la parte anterior de la cabeza, sobre la cual tiene plumas alzadas que figuran orejas.

Where the eye mixes baco and búho

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. baco and búho follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
baco
4 ch
búho

Visual trap between baco and búho

A purely visual mix-up. baco ([ˈba.ko]) and búho ([ˈbuo]) 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 72890, derived from the frequency rank of both members and their visual similarity.

baco is recorded at frequency rank #45,765, classified as anoun, pronounced [ˈba.ko]. búho is at rank #27,125, tagged as anoun, pronounced [ˈbuo].

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 72890, this pair ranks #24,438 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of baco vs búho

Shared letters: bo. Private to "baco": ac. Private to "búho": hú.

"baco" · 4 letters · shape CVCV  ·  "búho" · 4 letters · shape CVCV

Known mistypes of this pair

  • baco ← abco · bacco · baoc · bbaco · bcao · vaco

Frequently Asked Questions

Do "baco" and "búho" mean the same thing in a sentence?
No. They are said differently ([ˈba.ko] versus [ˈbuo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "baco" or "búho" show up more?
"búho" is the more common of the two: it sits at frequency rank #27,125 in our Spanish list, against #45,765 for "baco". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "baco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "búho" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #24,438 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "baco" and "búho" also get mixed up with nearby pairs, the highest-scored neighbour is "baco vs bane". 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 #24,438 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