face vs fax, What's the Difference?

Which to use

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

#1,395
“face” frequency rank: #14,370
“fax” frequency rank: 15765
confusion score

Side-by-Side Comparison

Feature	face	fax
Definition	parte do corpo humano onde se encontram os olhos, nariz e boca	aparelho transmissor e receptor de documentos em fac-símile

Letter map: face vs fax

Shared letters muted; letters that set face and fax apart highlighted. Shared run: 2.

4 ch

face

3 ch

fax

Pair insight - face / fax

face and fax 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 1 letter(s) in length. Our composite confusion score for this pair is 15765, derived from the frequency rank of both members and their visual similarity.

face is recorded at frequency rank #1,395, classified as anoun. fax is at rank #14,370, tagged as anoun, pronounced /ˈfaks/.

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 15765, this pair ranks #55,970 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of face vs fax

Shared letters: af. Private to "face": ce. Private to "fax": x.

"face" · 4 letters · shape CVCV · "fax" · 3 letters · shape CVC

Known mistypes of this pair

face ← afce · facce · faec · fcae · fface

Frequently Asked Questions

Can "face" and "fax" be used interchangeably?

No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

Frequency check: "face" vs "fax" - which ranks higher?

"face" is the more common of the two: it sits at frequency rank #1,395 in our Portuguese list, against #14,370 for "fax". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "face" vs "fax" is on the table, pick a follow-up below.

Full dictionary entry for "face" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "fax" - compare definitions side by side with the headword page. Word entry
This pair ranks #55,970 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"face" and "fax" also get mixed up with nearby pairs, the highest-scored neighbour is "fava vs fax". 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 #55,970 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.