carovscautoTell them apart

Which to use

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

#3,306
“caro” frequency rank
#44,034
“cauto” frequency rank
47340
confusion score

Side-by-Side Comparison

Feature caro cauto
Definition Que tiene un alto valor o costo; que excede mucho del valor o estimación regular. Que actúa con reserva y sigilo para evitar posibles daños o inconvenientes

Where the eye mixes caro and cauto

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. caro runs 4 letters (CVCV) against cauto's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
caro
5 ch
cauto

Visual trap between caro and cauto

A purely visual mix-up. caro ([ˈkaɾo]) and cauto ([ˈkawt̪o]) 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 47340, derived from the frequency rank of both members and their visual similarity.

caro is recorded at frequency rank #3,306, classified as anadj, pronounced [ˈkaɾo]. cauto is at rank #44,034, tagged as anadj, pronounced [ˈkawt̪o].

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 47340, this pair ranks #120,590 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of caro vs cauto

Shared letters: aco. Private to "caro": r. Private to "cauto": tu.

"caro" · 4 letters · shape CVCV  ·  "cauto" · 5 letters · shape CVVCV

Known mistypes of this pair

  • caro ← acro · caor · ccaro · crao
  • cauto ← acuto · catuo · cauot · cautto · ccauto · cuato

Frequently Asked Questions

Is swapping "caro" for "cauto" ever safe?
No. They are said differently ([ˈkaɾo] versus [ˈkawt̪o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "caro" or "cauto" show up more?
"caro" is the more common of the two: it sits at frequency rank #3,306 in our Spanish list, against #44,034 for "cauto". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "caro" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cauto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #120,590 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "caro" and "cauto" also get mixed up with nearby pairs, the highest-scored neighbour is "cart vs cauto". 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 #120,590 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