vãovsvilWhat's the difference?

Which to use

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

#253
“vão” frequency rank
#26,593
“vil” frequency rank
26846
confusion score

Side-by-Side Comparison

Feature vão vil
Definition vazio reles

Where the eye mixes vão and vil

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. vão (CVV) and vil (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
vão
3 ch
vil

Visual trap between vão and vil

A purely visual mix-up. vão (/ˈvɐ̃w̃/ [ˈvɐ̃ʊ̯̃]) and vil (/ˈviɫ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 26846, derived from the frequency rank of both members and their visual similarity.

vão is recorded at frequency rank #253, classified as anadj, pronounced /ˈvɐ̃w̃/ [ˈvɐ̃ʊ̯̃]. vil is at rank #26,593, tagged as anadj, pronounced /ˈviɫ/.

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 26846, this pair ranks #42,236 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of vão vs vil

Shared letters: v. Private to "vão": oã. Private to "vil": il.

"vão" · 3 letters · shape CVV  ·  "vil" · 3 letters · shape CVC

Frequently Asked Questions

Can "vão" and "vil" be used interchangeably?
No. They are said differently (/ˈvɐ̃w̃/ [ˈvɐ̃ʊ̯̃] versus /ˈviɫ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "vão" or "vil" show up more?
"vão" is the more common of the two: it sits at frequency rank #253 in our Portuguese list, against #26,593 for "vil". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "vão" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vil" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #42,236 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "vão" and "vil" also get mixed up with nearby pairs, the highest-scored neighbour is "velo vs vil". Nearby pair

Confusion rank #42,236 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