filovsfixWhat's the difference?

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

Which to use

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

#10,668
“filo” frequency rank
#40,843
“fix” frequency rank
51511
confusion score

Side-by-Side Comparison

Feature filo fix
Definition En un instrumento cortante, el borde agudo que corta. Fijar.

Where the eye mixes filo and fix

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

4 ch
filo
3 ch
fix

Why the eye confuses filo with fix

These two trip readers on the page rather than in the ear: filo is [ˈfilo] while fix is /fɪks/. 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 51511, derived from the frequency rank of both members and their visual similarity.

filo is recorded at frequency rank #10,668, classified as anoun, pronounced [ˈfilo]. fix is at rank #40,843, tagged as averb, pronounced /fɪks/.

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 51511, this pair ranks #97,514 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of filo vs fix

Shared letters: fi. Private to "filo": lo. Private to "fix": x.

"filo" · 4 letters · shape CVCV  ·  "fix" · 3 letters · shape CVC

Known mistypes of this pair

  • filoffilo · fillo · fiol · flio · iflo

Frequently Asked Questions

Do "filo" and "fix" mean the same thing in a sentence?
No - they are not even the same part of speech. "filo" is a noun and "fix" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "filo" or "fix"?
"filo" is the more common of the two: it sits at frequency rank #10,668 in our Spanish list, against #40,843 for "fix". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "filo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fix" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #97,514 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "filo" and "fix" also get mixed up with nearby pairs, the highest-scored neighbour is "fix vs fua". 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 #97,514 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