Which to use
“fob” is a noun and “fy” is an intj - they look or sound alike but fill different roles in a sentence.
- #25,388
- “fob” frequency rank
- #24,456
- “fy” frequency rank
- 49844
- confusion score
Side-by-Side Comparison
| Feature | fob | fy |
|---|---|---|
| Definition | A little pocket near the waistline of a pair of trousers or in a waistcoat or vest to hold money or valuables, especially a pocket watch. | Archaic form of fie. |
Letter map: fob vs fy
Shared letters muted; letters that set fob and fy apart highlighted. Shared run: 1.
Part-of-speech tell for fob / fy
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: fob is anoun and fyanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49844, derived from the frequency rank of both members and their visual similarity.
fob is recorded at frequency rank #25,388, classified as anoun, pronounced /fɒb/. fy is at rank #24,456, tagged as anintj.
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 49844, this pair ranks #179,747 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of fob vs fy
Shared letters: f. Private to "fob": bo. Private to "fy": y.
"fob" · 3 letters · shape CVC · "fy" · 2 letters · shape CV
Frequently Asked Questions
Can "fob" and "fy" be used interchangeably?
Frequency check: "fob" vs "fy" - which ranks higher?
After this comparison
You've compared "fob" and "fy". Here's where to go from here.
- Full dictionary entry for "fob" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fy" - compare definitions side by side with the headword page. Word entry
- This pair ranks #179,747 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "fob" and "fy" also get mixed up with nearby pairs, the highest-scored neighbour is "fob vs FOMO". Nearby pair
Confusion rank #179,747 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.