fasovsfiloTell them apart

Which to use

“faso” and “filo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#12,604
“faso” frequency rank
#10,668
“filo” frequency rank
23272
confusion score

Side-by-Side Comparison

Feature faso filo
Definition Cigarrillo de marihuana. En un instrumento cortante, el borde agudo que corta.

Where the eye mixes faso and filo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
faso
4 ch
filo

Look-alike desk: faso vs filo

A purely visual mix-up. faso ([ˈfaso]) and filo ([ˈfilo]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 23272, derived from the frequency rank of both members and their visual similarity.

faso is recorded at frequency rank #12,604, classified as anoun, pronounced [ˈfaso]. filo is at rank #10,668, tagged as anoun, pronounced [ˈfilo].

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 23272, this pair ranks #246,582 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of faso vs filo

Shared letters: fo. Private to "faso": as. Private to "filo": il.

"faso" · 4 letters · shape CVCV  ·  "filo" · 4 letters · shape CVCV

Known mistypes of this pair

  • fasoafso · faos · fasso · ffaso · fsao
  • filoffilo · fillo · fiol · flio · iflo

Frequently Asked Questions

Is swapping "faso" for "filo" ever safe?
No. They are said differently ([ˈfaso] versus [ˈfilo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "faso" vs "filo" - which ranks higher?
"filo" is the more common of the two: it sits at frequency rank #10,668 in our Spanish list, against #12,604 for "faso". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "faso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "filo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #246,582 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "faso" and "filo" also get mixed up with nearby pairs, the highest-scored neighbour is "faso vs friso". 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 #246,582 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list