Which to use
“de” and “dupe” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #582
- “de” frequency rank
- #37,898
- “dupe” frequency rank
- 38480
- confusion score
Side-by-Side Comparison
| Feature | de | dupe |
|---|---|---|
| Definition | The name of the Cyrillic script letter Д / д. | A person who has been deceived. |
Where the eye mixes de and dupe
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: de vs dupe
A purely visual mix-up. de (/ˈdɛ/) and dupe (/dʒuːp/) 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 2 letter(s) in length. Our composite confusion score for this pair is 38480, derived from the frequency rank of both members and their visual similarity.
de is recorded at frequency rank #582, classified as anoun, pronounced /ˈdɛ/. dupe is at rank #37,898, tagged as anoun, pronounced /dʒuːp/.
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 38480, this pair ranks #285,543 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of de vs dupe
Shared letters: de. Private to "de": -. Private to "dupe": pu.
"de" · 2 letters · shape CV · "dupe" · 4 letters · shape CVCV
Known mistypes of this pair
- dupe ← ddupe · dpue · duep · duppe · udpe
Frequently Asked Questions
Can "de" and "dupe" be used interchangeably?
Frequency check: "de" vs "dupe" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "de" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "dupe" - compare definitions side by side with the headword page. Word entry
- This pair ranks #285,543 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "de" and "dupe" also get mixed up with nearby pairs, the highest-scored neighbour is "Druze vs dupe". 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 #285,543 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.