Which to use
“falo” and “fas” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,934
- “falo” frequency rank
- #27,227
- “fas” frequency rank
- 73161
- confusion score
Side-by-Side Comparison
| Feature | falo | fas |
|---|---|---|
| Definition | Órgano que presenta el macho de los mamíferos, de forma eréctil, en el que desembocan los conductos del tracto genitourinario. En algunos animales se retrae en la ingle, y sólo se extiende durante la excreción y la cópula; en el ser humano no es retráctil. Está compuesto en su mayor parte por tejidos esponjosos, llamados cuerpos cavernosos, que al saturarse de sangre producen la erección. | Cara, faz, haz, jeta, rostro. |
Where the eye mixes falo and fas
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: falo vs fas
A purely visual mix-up. falo ([ˈfalo]) and fas (/ˈfasː/) 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 73161, derived from the frequency rank of both members and their visual similarity.
falo is recorded at frequency rank #45,934, classified as anoun, pronounced [ˈfalo]. fas is at rank #27,227, tagged as anoun, pronounced /ˈfasː/.
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 73161, this pair ranks #23,869 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of falo vs fas
Shared letters: af. Private to "falo": lo. Private to "fas": s.
"falo" · 4 letters · shape CVCV · "fas" · 3 letters · shape CVC
Known mistypes of this pair
- falo ← aflo · faol · ffalo · flao
Frequently Asked Questions
Can "falo" and "fas" be used interchangeably?
Frequency check: "falo" vs "fas" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "falo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fas" - compare definitions side by side with the headword page. Word entry
- This pair ranks #23,869 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "falo" and "fas" also get mixed up with nearby pairs, the highest-scored neighbour is "falo vs filos". 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 #23,869 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.