fumovsfusãoWhat's the difference?

Which to use

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

#6,658
“fumo” frequency rank
#6,886
“fusão” frequency rank
13544
confusion score

Side-by-Side Comparison

Feature fumo fusão
Definition mistura complexa de gases, vapores e partículas em suspensão que se desprendem dos corpos aquecidos ou em combustão o fato de fundir

Where the spellings diverge

Shared letters are muted; the letters that actually set fumo and fusão apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
fumo
5 ch
fusão

Spelling & Dictionary Insight

A purely visual mix-up. fumo (/ˈfu.mu/) and fusão (/fu.ˈzɐ̃w̃/) 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 1 letter(s) in length. Our composite confusion score for this pair is 13544, derived from the frequency rank of both members and their visual similarity.

fumo is recorded at frequency rank #6,658, classified as anoun, pronounced /ˈfu.mu/. fusão is at rank #6,886, tagged as anoun, pronounced /fu.ˈzɐ̃w̃/.

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 13544, this pair ranks #58,753 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fumo vs fusão

Shared letters: fou. Private to "fumo": m. Private to "fusão": .

"fumo" · 4 letters · shape CVCV  ·  "fusão" · 5 letters · shape CVCVV

Known mistypes of this pair

  • fumoffumo · fmuo · fummo · fuom · ufmo

Frequency comparison

fumo#6,658
fusão#6,886

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "fumo" and "fusão" be used interchangeably?
No. They are said differently (/ˈfu.mu/ versus /fu.ˈzɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "fumo" or "fusão"?
"fumo" is the more common of the two: it sits at frequency rank #6,658 in our Portuguese list, against #6,886 for "fusão". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering fumo vs fusão

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “fumo” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list