fêmeavsfumeWhat's the difference?

Which to use

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

#10,016
“fêmea” frequency rank
#32,617
“fume” frequency rank
42633
confusion score

Side-by-Side Comparison

Feature fêmea fume
Definition animal biologicamente do sexo feminino gás ou vapor com cheiro forte e perigoso de inalar. São partículas sólidas formadas por condensação do estado gasoso, por exemplo, óxidos de metais volatilizados.

Where the eye mixes fêmea and fume

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
fêmea
4 ch
fume

Look-alike desk: fêmea vs fume

A purely visual mix-up. fêmea (/ˈfe.mjɐ/) and fume (/fjuːm/) 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 42633, derived from the frequency rank of both members and their visual similarity.

fêmea is recorded at frequency rank #10,016, classified as anoun, pronounced /ˈfe.mjɐ/. fume is at rank #32,617, tagged as anoun, pronounced /fjuːm/.

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 42633, this pair ranks #23,121 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fêmea vs fume

Shared letters: efm. Private to "fêmea": . Private to "fume": u.

"fêmea" · 5 letters · shape CVCVV  ·  "fume" · 4 letters · shape CVCV

Known mistypes of this pair

  • fumeffume · fmue · fuem · fumme · ufme

Frequently Asked Questions

Is swapping "fêmea" for "fume" ever safe?
No. They are said differently (/ˈfe.mjɐ/ versus /fjuːm/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "fêmea" or "fume" show up more?
"fêmea" is the more common of the two: it sits at frequency rank #10,016 in our Portuguese list, against #32,617 for "fume". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "fêmea" and "fume" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "fêmea" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fume" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #23,121 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "fêmea" and "fume" also get mixed up with nearby pairs, the highest-scored neighbour is "fuck vs fume". 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 #23,121 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