Which to use
“concluído” is an adjective and “concluir” is a verb - they look or sound alike but fill different roles in a sentence.
- #7,887
- “concluído” frequency rank
- #6,042
- “concluir” frequency rank
- 13929
- confusion score
Side-by-Side Comparison
| Feature | concluído | concluir |
|---|---|---|
| Definition | que se concluiu | pôr fim a; terminar, finalizar |
Letter map: concluído vs concluir
Shared letters muted; letters that set concluído and concluir apart highlighted. Shared run: 6. concluído runs 9 letters (CVCCCVVCV) against concluir's 8 (CVCCCVVC) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for concluído / concluir
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: concluído is anadjective and concluiraverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 13929, derived from the frequency rank of both members and their visual similarity.
concluído is recorded at frequency rank #7,887, classified as anadj. concluir is at rank #6,042, tagged as averb, pronounced /kõ.ˈklwiɾ/.
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 13929, this pair ranks #58,284 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of concluído vs concluir
Shared letters: clnou. Private to "concluído": dí. Private to "concluir": ir.
"concluído" · 9 letters · shape CVCCCVVCV · "concluir" · 8 letters · shape CVCCCVVC
Known mistypes of this pair
- concluir ← cconcluir · cnocluir · cocnluir · conccluir · concliur · conclluir · concluirr · concluri
Frequently Asked Questions
Is swapping "concluído" for "concluir" ever safe?
Frequency check: "concluído" vs "concluir" - which ranks higher?
Useful next steps
You've compared "concluído" and "concluir". Here's where to go from here.
- Full dictionary entry for "concluído" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "concluir" - compare definitions side by side with the headword page. Word entry
- This pair ranks #58,284 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "concluído" and "concluir" also get mixed up with nearby pairs, the highest-scored neighbour is "concluído vs conluio". 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 #58,284 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.