Which to use
“FAO” is an abbrev and “fed” is a verb - they look or sound alike but fill different roles in a sentence.
- #21,336
- “FAO” frequency rank
- #19,409
- “fed” frequency rank
- 40745
- confusion score
Side-by-Side Comparison
| Feature | FAO | fed |
|---|---|---|
| Definition | Organización de las Naciones Unidas que conduce las actividades internacionales encaminadas a erradicar el hambre. Ayuda a los países en desarrollo y a los países en transición a modernizar y mejorar sus actividades agrícolas, forestales y pesqueras, con el fin de asegurar una buena nutrición para todos. | Pasado simple del verbo (to) feed. |
Where the eye mixes FAO and fed
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses FAO with fed
These two trip readers on the page rather than in the ear: FAO is [ˈfao] while fed is /fɛd/. 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 (abbrev vs verb), which is usually the fastest check. Our composite confusion score for this pair is 40745, derived from the frequency rank of both members and their visual similarity.
FAO is recorded at frequency rank #21,336, classified as anabbrev, pronounced [ˈfao]. fed is at rank #19,409, tagged as averb, pronounced /fɛd/.
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 40745, this pair ranks #157,427 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of FAO vs fed
Shared letters: f. Private to "FAO": ao. Private to "fed": de.
"FAO" · 3 letters · shape CVV · "fed" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "FAO" for "fed" ever safe?
Which is more common, "FAO" or "fed"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "FAO" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fed" - compare definitions side by side with the headword page. Word entry
- This pair ranks #157,427 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "FAO" and "fed" also get mixed up with nearby pairs, the highest-scored neighbour is "facho vs FAO". Nearby pair
Confusion rank #157,427 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.