factovsfraçãoWhich spelling fits?

Which to use

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

#1,780
“facto” frequency rank
#13,520
“fração” frequency rank
15300
confusion score

Side-by-Side Comparison

Feature facto fração
Definition coisa realizada: ato, feito ato de quebrar ou dividir uma coisa

Where the eye mixes facto and fração

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. facto runs 5 letters (CVCCV) against fração's 6 (CCVCVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
facto
6 ch
fração

Why the eye confuses facto with fração

A purely visual mix-up. facto (/ˈfak.tu/) and fração (/fɾa.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 1 letter(s) in length. Our composite confusion score for this pair is 15300, derived from the frequency rank of both members and their visual similarity.

facto is recorded at frequency rank #1,780, classified as anoun, pronounced /ˈfak.tu/. fração is at rank #13,520, tagged as anoun, pronounced /fɾa.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 15300, this pair ranks #56,560 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of facto vs fração

Shared letters: afo. Private to "facto": ct. Private to "fração": rãç.

"facto" · 5 letters · shape CVCCV  ·  "fração" · 6 letters · shape CCVCVV

Known mistypes of this pair

  • facto ← afcto · faccto · facot · factto · fatco · fcato · ffacto

Frequently Asked Questions

Do "facto" and "fração" mean the same thing in a sentence?
No. They are said differently (/ˈfak.tu/ versus /fɾa.ˈsɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "facto" or "fração" show up more?
"facto" is the more common of the two: it sits at frequency rank #1,780 in our Portuguese list, against #13,520 for "fração". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "facto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fração" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #56,560 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "facto" and "fração" also get mixed up with nearby pairs, the highest-scored neighbour is "feição vs fração". 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 #56,560 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