factovsfetoWhich spelling fits?

Quick tell: facto is a noun, feto is a verb, so they fill different roles in a sentence.

Which to use

“facto” is a noun and “feto” is a verb - they look or sound alike but fill different roles in a sentence.

#1,780
“facto” frequency rank
#13,082
“feto” frequency rank
14862
confusion score

Side-by-Side Comparison

Feature facto feto
Definition coisa realizada: ato, feito engravidar (alguém), fecundar, tornar frutífero

Where the eye mixes facto and feto

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. facto runs 5 letters (CVCCV) against feto's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
facto
4 ch
feto

Look-alike desk: facto vs feto

These two trip readers on the page rather than in the ear: facto is /ˈfak.tu/ while feto is /ˈfeː.toː/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 14862, 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/. feto is at rank #13,082, tagged as averb, pronounced /ˈfeː.toː/.

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 14862, this pair ranks #57,106 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of facto vs feto

Shared letters: fot. Private to "facto": ac. Private to "feto": e.

"facto" · 5 letters · shape CVCCV  ·  "feto" · 4 letters · shape CVCV

Known mistypes of this pair

  • facto ← afcto · faccto · facot · factto · fatco · fcato · ffacto
  • feto ← efto · feot · fetto · ffeto · fteo

Frequently Asked Questions

Do "facto" and "feto" mean the same thing in a sentence?
No - they are not even the same part of speech. "facto" is a noun and "feto" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "facto" or "feto"?
"facto" is the more common of the two: it sits at frequency rank #1,780 in our Portuguese list, against #13,082 for "feto". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "facto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "feto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #57,106 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "facto" and "feto" also get mixed up with nearby pairs, the highest-scored neighbour is "feltro vs feto". 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 #57,106 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