caobavscaosWhich spelling fits?

Which to use

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

#36,450
“caoba” frequency rank
#4,059
“caos” frequency rank
40509
confusion score

Side-by-Side Comparison

Feature caoba caos
Definition (género Swietenia) Árbol de la familia Meliaceae, natural de América, de hasta 20 metros de altura, tronco corpulento y recto del que brotan a cierta altura un gran número de ramas, hojas compuestas, flores pequeñas y blancas, y fruto capsular. Su madera es muy estimada. Estado general de confusión y desorden.

Where the eye mixes caoba and caos

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

5 ch
caoba
4 ch
caos

Why the eye confuses caoba with caos

A purely visual mix-up. caoba ([kaˈoβ̞a]) and caos ([ˈkaos]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 40509, derived from the frequency rank of both members and their visual similarity.

caoba is recorded at frequency rank #36,450, classified as anoun, pronounced [kaˈoβ̞a]. caos is at rank #4,059, tagged as anoun, pronounced [ˈkaos].

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 40509, this pair ranks #158,695 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of caoba vs caos

Shared letters: aco. Private to "caoba": b. Private to "caos": s.

"caoba" · 5 letters · shape CVVCV  ·  "caos" · 4 letters · shape CVVC

Known mistypes of this pair

  • caobaacoba · caboa · caoab · caobba · caova · ccaoba · coaba
  • caosacos · ccaos

Frequently Asked Questions

Do "caoba" and "caos" mean the same thing in a sentence?
No. They are said differently ([kaˈoβ̞a] versus [ˈkaos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "caoba" vs "caos" - which ranks higher?
"caos" is the more common of the two: it sits at frequency rank #4,059 in our Spanish list, against #36,450 for "caoba". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "caoba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "caos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #158,695 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "caoba" and "caos" also get mixed up with nearby pairs, the highest-scored neighbour is "caoba vs ceba". 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 #158,695 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