capôvscoTell them apart

Quick tell: capô is a noun, co is a pronoun, so they fill different roles in a sentence.

Which to use

“capô” is a noun and “co” is a pronoun - they look or sound alike but fill different roles in a sentence.

#31,676
“capô” frequency rank
#2,005
“co” frequency rank
33681
confusion score

Side-by-Side Comparison

Feature capô co
Definition cobertura que protege o motor de um veículo que

Letter map: capô vs co

Shared letters muted; letters that set capô and co apart highlighted. Shared run: 1.

4 ch
capô
2 ch
co

Role in the sentence - capô and co

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: capô is anoun and coapronoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 33681, derived from the frequency rank of both members and their visual similarity.

capô is recorded at frequency rank #31,676, classified as anoun, pronounced /ka.ˈpo/. co is at rank #2,005, tagged as apron.

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 33681, this pair ranks #33,754 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of capô vs co

Shared letters: c. Private to "capô": apô. Private to "co": o.

"capô" · 4 letters · shape CVCV  ·  "co" · 2 letters · shape CV

Frequently Asked Questions

Is swapping "capô" for "co" ever safe?
No - they are not even the same part of speech. "capô" is a noun and "co" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "capô" or "co" show up more?
"co" is the more common of the two: it sits at frequency rank #2,005 in our Portuguese list, against #31,676 for "capô". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "capô" vs "co" is on the table, pick a follow-up below.

  • Full dictionary entry for "capô" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "co" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,754 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "capô" and "co" also get mixed up with nearby pairs, the highest-scored neighbour is "capô vs ciao". Nearby pair

Confusion rank #33,754 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list