passadovspasseioTell them apart

Quick tell: passado is a adjective, passeio is a noun, so they fill different roles in a sentence.

Which to use

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

#418
“passado” frequency rank
#3,791
“passeio” frequency rank
4209
confusion score

Side-by-Side Comparison

Feature passado passeio
Definition diz-se do evento que não mais ocorre ou da coisa que não mais existe ato ou efeito de passear

Letter map: passado vs passeio

Shared letters muted; letters that set passado and passeio apart highlighted. Shared run: 5. passado (CVCCVCV) and passeio (CVCCVVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
passado
7 ch
passeio

Part-of-speech tell for passado / passeio

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: passado is anadjective and passeioanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 4209, derived from the frequency rank of both members and their visual similarity.

passado is recorded at frequency rank #418, classified as anadj. passeio is at rank #3,791, tagged as anoun, pronounced /pɐ.ˈsɐj.u/.

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 4209, this pair ranks #70,780 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of passado vs passeio

Shared letters: aops. Private to "passado": d. Private to "passeio": ei.

"passado" · 7 letters · shape CVCCVCV  ·  "passeio" · 7 letters · shape CVCCVVV

Known mistypes of this pair

  • passado ← apssado · pasado · pasasdo · passaddo · passaod · passdao · ppassado · psasado
  • passeio ← apsseio · paseio · pasesio · passeoi · passieo · ppasseio · psaseio

Frequently Asked Questions

Do "passado" and "passeio" mean the same thing in a sentence?
No - they are not even the same part of speech. "passado" is an adjective and "passeio" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "passado" vs "passeio" - which ranks higher?
"passado" is the more common of the two: it sits at frequency rank #418 in our Portuguese list, against #3,791 for "passeio". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "passado" and "passeio".

  • Full dictionary entry for "passado" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "passeio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,780 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "passado" and "passeio" also get mixed up with nearby pairs, the highest-scored neighbour is "passado vs pescado". 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 #70,780 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