Which to use
“fax” is a noun and “fea” is an adjective - they look or sound alike but fill different roles in a sentence.
- #13,698
- “fax” frequency rank
- #5,731
- “fea” frequency rank
- 19429
- confusion score
Side-by-Side Comparison
| Feature | fax | fea |
|---|---|---|
| Definition | Sistema de comunicación que permite enviar y recibir información gráfica a través de la línea telefónica. | Forma del femenino singular de feo. |
Where the eye mixes fax and fea
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses fax with fea
These two trip readers on the page rather than in the ear: fax is [ˈfaks] while fea is [ˈfea]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 19429, derived from the frequency rank of both members and their visual similarity.
fax is recorded at frequency rank #13,698, classified as anoun, pronounced [ˈfaks]. fea is at rank #5,731, tagged as anadj, pronounced [ˈfea].
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 19429, this pair ranks #263,791 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of fax vs fea
Shared letters: af. Private to "fax": x. Private to "fea": e.
"fax" · 3 letters · shape CVC · "fea" · 3 letters · shape CVV
Frequently Asked Questions
Can "fax" and "fea" be used interchangeably?
In ordinary Spanish text, does "fax" or "fea" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "fax" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fea" - compare definitions side by side with the headword page. Word entry
- This pair ranks #263,791 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "fax" and "fea" also get mixed up with nearby pairs, the highest-scored neighbour is "falo vs fax". Nearby pair
Confusion rank #263,791 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.