porãvsportãoTell them apart

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

Which to use

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

#28,327
“porã” frequency rank
#5,450
“portão” frequency rank
33777
confusion score

Side-by-Side Comparison

Feature porã portão
Definition bonito porta grande

Where the eye mixes porã and portão

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

4 ch
porã
6 ch
portão

Look-alike desk: porã vs portão

These two trip readers on the page rather than in the ear: porã is /põ.ˈɾã/ while portão is /puɾ.ˈtɐ̃w̃/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 33777, derived from the frequency rank of both members and their visual similarity.

porã is recorded at frequency rank #28,327, classified as anadj, pronounced /põ.ˈɾã/. portão is at rank #5,450, tagged as anoun, pronounced /puɾ.ˈtɐ̃w̃/.

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 33777, this pair ranks #33,639 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of porã vs portão

Shared letters: oprã. Private to "porã": -. Private to "portão": t.

"porã" · 4 letters · shape CVCV  ·  "portão" · 6 letters · shape CVCCVV

Frequently Asked Questions

Can "porã" and "portão" be used interchangeably?
No - they are not even the same part of speech. "porã" is an adjective and "portão" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "porã" vs "portão" - which ranks higher?
"portão" is the more common of the two: it sits at frequency rank #5,450 in our Portuguese list, against #28,327 for "porã". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "porã" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "portão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,639 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "porã" and "portão" also get mixed up with nearby pairs, the highest-scored neighbour is "pomo vs porã". Nearby pair

Confusion rank #33,639 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