falvsfoyWhich spelling fits?

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

Which to use

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

#43,151
“fal” frequency rank
#36,566
“foy” frequency rank
79717
confusion score

Side-by-Side Comparison

Feature fal foy
Definition Obsolete spelling of fall. Faith, allegiance.

Letter map: fal vs foy

Shared letters muted; letters that set fal and foy apart highlighted. Shared run: 1. fal (CVC) and foy (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
fal
3 ch
foy

Part-of-speech tell for fal / foy

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: fal is averb and foyanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 79717, derived from the frequency rank of both members and their visual similarity.

fal is recorded at frequency rank #43,151, classified as averb. foy is at rank #36,566, tagged as anoun.

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 79717, this pair ranks #21,426 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of fal vs foy

Shared letters: f. Private to "fal": al. Private to "foy": oy.

"fal" · 3 letters · shape CVC  ·  "foy" · 3 letters · shape CVV

Frequently Asked Questions

Do "fal" and "foy" mean the same thing in a sentence?
No - they are not even the same part of speech. "fal" is a verb and "foy" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "fal" or "foy" show up more?
"foy" is the more common of the two: it sits at frequency rank #36,566 in our English list, against #43,151 for "fal". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "fal" and "foy".

  • Full dictionary entry for "fal" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "foy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #21,426 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "fal" and "foy" also get mixed up with nearby pairs, the highest-scored neighbour is "fal vs foh". Nearby pair

Confusion rank #21,426 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list