falvsfanWhat's the difference?

Which to use

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

#32,985
“fal” frequency rank
#10,358
“fan” frequency rank
43343
confusion score

Side-by-Side Comparison

Feature fal fan
Definition muro

Letter map: fal vs fan

Shared letters muted; letters that set fal and fan apart highlighted. Shared run: 2.

3 ch
fal
3 ch
fan

Spelling & dictionary notes on fal vs fan

fal and fan are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - l in “fal” becomes n in “fan”. Our composite confusion score for this pair is 43343, derived from the frequency rank of both members and their visual similarity.

fal is recorded at frequency rank #32,985, classified as anoun, pronounced /ˈfɒl/. fan is at rank #10,358, tagged as anoun.

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 43343, this pair ranks #22,301 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fal vs fan

Shared letters: af. Private to "fal": l. Private to "fan": n.

"fal" · 3 letters · shape CVC  ·  "fan" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "fal" for "fan" ever safe?
No. They differ by a single letter - l in “fal” becomes n in “fan”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary Portuguese text, does "fal" or "fan" show up more?
"fan" is the more common of the two: it sits at frequency rank #10,358 in our Portuguese list, against #32,985 for "fal". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "fal" and "fan". Here's where to go from here.

  • Full dictionary entry for "fal" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #22,301 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "fal" and "fan" also get mixed up with nearby pairs, the highest-scored neighbour is "fal vs fava". Nearby pair

Confusion rank #22,301 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