cartonvsCatoWhich spelling fits?

Quick tell: carton is a noun, Cato is a name, so they fill different roles in a sentence.

Which to use

“carton” is a noun and “Cato” is a name - they look or sound alike but fill different roles in a sentence.

#22,606
“carton” frequency rank
#27,085
“Cato” frequency rank
49691
confusion score

Side-by-Side Comparison

Feature carton Cato
Definition An inexpensive, disposable box-like container fashioned from either paper, paper with wax-covering (wax paper), or other lightweight material. A male given name from Latin.

Where the eye mixes carton and Cato

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. carton runs 6 letters (CVCCVC) against Cato's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
carton
4 ch
Cato

Look-alike desk: carton vs Cato

These two trip readers on the page rather than in the ear: carton is /ˈkɑːtən/ while Cato is /ˈkeɪ.təʊ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 49691, derived from the frequency rank of both members and their visual similarity.

carton is recorded at frequency rank #22,606, classified as anoun, pronounced /ˈkɑːtən/. Cato is at rank #27,085, tagged as aname, pronounced /ˈkeɪ.təʊ/.

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 49691, this pair ranks #181,246 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of carton vs Cato

Shared letters: acot. Private to "carton": nr. Private to "Cato": -.

"carton" · 6 letters · shape CVCCVC  ·  "Cato" · 4 letters · shape CVCV

Known mistypes of this pair

  • carton ← acrton · carotn · carrton · cartno · cartonn · cartton · catron · ccarton
  • Cato ← acto · catto · ccato · ctao

Frequently Asked Questions

Is swapping "carton" for "Cato" ever safe?
No - they are not even the same part of speech. "carton" is a noun and "Cato" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "carton" vs "Cato" - which ranks higher?
"carton" is the more common of the two: it sits at frequency rank #22,606 in our English list, against #27,085 for "Cato". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "carton" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Cato" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #181,246 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "carton" and "Cato" also get mixed up with nearby pairs, the highest-scored neighbour is "Cato vs CGT". 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 #181,246 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list