Which to use
“dey” and “duty” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #26,753
- “dey” frequency rank
- #1,994
- “duty” frequency rank
- 28747
- confusion score
Side-by-Side Comparison
| Feature | dey | duty |
|---|---|---|
| Definition | A servant who has charge of the dairy; a dairymaid. | That which one is morally or legally obligated to do. |
Where the eye mixes dey and duty
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses dey with duty
A purely visual mix-up. dey (/deɪ/) and duty (/ˈdjuː.ti/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 28747, derived from the frequency rank of both members and their visual similarity.
dey is recorded at frequency rank #26,753, classified as anoun, pronounced /deɪ/. duty is at rank #1,994, tagged as anoun, pronounced /ˈdjuː.ti/.
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 28747, this pair ranks #368,627 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of dey vs duty
Shared letters: dy. Private to "dey": e. Private to "duty": tu.
"dey" · 3 letters · shape CVV · "duty" · 4 letters · shape CVCV
Known mistypes of this pair
- duty ← dduty · dtuy · dutty · dutyy · duyt · udty
Frequently Asked Questions
Is swapping "dey" for "duty" ever safe?
Frequency check: "dey" vs "duty" - which ranks higher?
Useful next steps
Eye-level mix-up between "dey" and "duty" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "dey" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duty" - compare definitions side by side with the headword page. Word entry
- This pair ranks #368,627 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "dey" and "duty" also get mixed up with nearby pairs, the highest-scored neighbour is "dey vs dox". 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 #368,627 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.