naçãovsnataçãoWhat's the difference?

Which to use

“nação” and “natação” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#2,246
“nação” frequency rank
#7,805
“natação” frequency rank
10051
confusion score

Side-by-Side Comparison

Feature nação natação
Definition grupo de pessoas, com um mesmo governo e localizado num determinado espaço geográfico ato de deslocar-se sobre a água (nadar), como diversas espécies de animais

Where the eye mixes nação and natação

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. nação runs 5 letters (CVCVV) against natação's 7 (CVCVCVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
nação
7 ch
natação

Why the eye confuses nação with natação

A purely visual mix-up. nação (/nɐ.ˈsɐ̃w̃/) and natação (/nɐ.tɐ.ˈsɐ̃w̃/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 10051, derived from the frequency rank of both members and their visual similarity.

nação is recorded at frequency rank #2,246, classified as anoun, pronounced /nɐ.ˈsɐ̃w̃/. natação is at rank #7,805, tagged as anoun, pronounced /nɐ.tɐ.ˈsɐ̃w̃/.

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 10051, this pair ranks #63,170 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of nação vs natação

Shared letters: anoãç. Private to "nação": -. Private to "natação": t.

"nação" · 5 letters · shape CVCVV  ·  "natação" · 7 letters · shape CVCVCVV

Frequently Asked Questions

Can "nação" and "natação" be used interchangeably?
No. They are said differently (/nɐ.ˈsɐ̃w̃/ versus /nɐ.tɐ.ˈsɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "nação" or "natação"?
"nação" is the more common of the two: it sits at frequency rank #2,246 in our Portuguese list, against #7,805 for "natação". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "nação" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "natação" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #63,170 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "nação" and "natação" also get mixed up with nearby pairs, the highest-scored neighbour is "nabo vs nação". Nearby pair

Confusion rank #63,170 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