fadavsfodãoWhich spelling fits?

Quick tell: fada is a noun, fodão is an adjective, so they fill different roles in a sentence.

Which to use

“fada” is a noun and “fodão” is an adjective - they look or sound alike but fill different roles in a sentence.

#10,188
“fada” frequency rank
#37,813
“fodão” frequency rank
48001
confusion score

Side-by-Side Comparison

Feature fada fodão
Definition entidade imaginária feminina e voadora, com poderes mágicos diz-se de quem fode muito

Where the eye mixes fada and fodão

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. fada runs 4 letters (CVCV) against fodão's 5 (CVCVV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
fada
5 ch
fodão

Why the eye confuses fada with fodão

These two trip readers on the page rather than in the ear: fada is /ˈfa.dɐ/ while fodão is /fo.'doŋ/. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 48001, derived from the frequency rank of both members and their visual similarity.

fada is recorded at frequency rank #10,188, classified as anoun, pronounced /ˈfa.dɐ/. fodão is at rank #37,813, tagged as anadj, pronounced /fo.'doŋ/.

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 48001, this pair ranks #17,224 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of fada vs fodão

Shared letters: df. Private to "fada": a. Private to "fodão": oã.

"fada" · 4 letters · shape CVCV  ·  "fodão" · 5 letters · shape CVCVV

Known mistypes of this pair

  • fada ← afda · faad · fadda · fdaa · ffada

Frequently Asked Questions

Can "fada" and "fodão" be used interchangeably?
No - they are not even the same part of speech. "fada" is a noun and "fodão" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fada" vs "fodão" - which ranks higher?
"fada" is the more common of the two: it sits at frequency rank #10,188 in our Portuguese list, against #37,813 for "fodão". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "fada" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fodão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #17,224 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "fada" and "fodão" also get mixed up with nearby pairs, the highest-scored neighbour is "filão vs fodão". 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 #17,224 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