Which to use
“co” is a pronoun and “copa” is a noun - they look or sound alike but fill different roles in a sentence.
- #2,005
- “co” frequency rank
- #596
- “copa” frequency rank
- 2601
- confusion score
Side-by-Side Comparison
| Feature | co | copa |
|---|---|---|
| Definition | que | vaso fundo, de dimensões e formas variáveis, para bebidas; taça |
Letter map: co vs copa
Shared letters muted; letters that set co and copa apart highlighted. Shared run: 2.
Role in the sentence - co and copa
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: co is apronoun and copaanoun. On the page they differ by 2 extra letter(s) - “co” sits inside “copa”. Our composite confusion score for this pair is 2601, derived from the frequency rank of both members and their visual similarity.
co is recorded at frequency rank #2,005, classified as apron. copa is at rank #596, tagged as anoun, pronounced /ˈkɔ.pɐ/.
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 2601, this pair ranks #72,736 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of co vs copa
Shared letters: co. Private to "co": -. Private to "copa": ap.
"co" · 2 letters · shape CV · "copa" · 4 letters · shape CVCV
Known mistypes of this pair
- copa ← ccopa · coap · coppa · cpoa · ocpa
Frequently Asked Questions
Do "co" and "copa" mean the same thing in a sentence?
In ordinary Portuguese text, does "co" or "copa" show up more?
Useful next steps
Done with this confusable. These links stay specific to "co" and "copa".
- Full dictionary entry for "co" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "copa" - compare definitions side by side with the headword page. Word entry
- This pair ranks #72,736 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "co" and "copa" also get mixed up with nearby pairs, the highest-scored neighbour is "ciao vs co". 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 #72,736 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.