cartónvscautoWhich spelling fits?

Quick tell: cartón is a noun, cauto is an adjective, so they fill different roles in a sentence.

Which to use

“cartón” is a noun and “cauto” is an adjective - they look or sound alike but fill different roles in a sentence.

#8,622
“cartón” frequency rank
#44,034
“cauto” frequency rank
52656
confusion score

Side-by-Side Comparison

Feature cartón cauto
Definition Material barato compuesto de varias hojas de papel superpuestas y prensadas, utilizado principalemente para embalaje Que actúa con reserva y sigilo para evitar posibles daños o inconvenientes

Where the eye mixes cartón and cauto

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. cartón runs 6 letters (CVCCVC) against cauto's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
cartón
5 ch
cauto

Look-alike desk: cartón vs cauto

These two trip readers on the page rather than in the ear: cartón is [kaɾˈt̪õn] while cauto is [ˈkawt̪o]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 52656, derived from the frequency rank of both members and their visual similarity.

cartón is recorded at frequency rank #8,622, classified as anoun, pronounced [kaɾˈt̪õn]. 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 52656, this pair ranks #91,679 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cartón vs cauto

Shared letters: act. Private to "cartón": nró. Private to "cauto": ou.

"cartón" · 6 letters · shape CVCCVC  ·  "cauto" · 5 letters · shape CVVCV

Known mistypes of this pair

  • cauto ← acuto · catuo · cauot · cautto · ccauto · cuato

Frequently Asked Questions

Do "cartón" and "cauto" mean the same thing in a sentence?
No - they are not even the same part of speech. "cartón" is a noun and "cauto" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "cartón" or "cauto" show up more?
"cartón" is the more common of the two: it sits at frequency rank #8,622 in our Spanish list, against #44,034 for "cauto". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "cartón" 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 #91,679 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cartón" 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 #91,679 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