Which to use
“fo” is an intj and “fra” is a noun - they look or sound alike but fill different roles in a sentence.
- #20,044
- “fo” frequency rank
- #22,703
- “fra” frequency rank
- 42747
- confusion score
Side-by-Side Comparison
| Feature | fo | fra |
|---|---|---|
| Definition | Expresión usada al percibir mal olor o sabor. | Fray (antes de un nombre propio). |
Where the eye mixes fo and fra
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses fo with fra
These two trip readers on the page rather than in the ear: fo is [ˈfo] while fra is [ˈfɾa]. 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 (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42747, derived from the frequency rank of both members and their visual similarity.
fo is recorded at frequency rank #20,044, classified as anintj, pronounced [ˈfo]. fra is at rank #22,703, tagged as anoun, pronounced [ˈfɾa].
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 42747, this pair ranks #146,508 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of fo vs fra
Shared letters: f. Private to "fo": o. Private to "fra": ar.
"fo" · 2 letters · shape CV · "fra" · 3 letters · shape CCV
Frequently Asked Questions
Is swapping "fo" for "fra" ever safe?
In ordinary Spanish text, does "fo" or "fra" show up more?
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 "fo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fra" - compare definitions side by side with the headword page. Word entry
- This pair ranks #146,508 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "fo" and "fra" also get mixed up with nearby pairs, the highest-scored neighbour is "fora vs fra". Nearby pair
Confusion rank #146,508 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.