Which to use
“Doug” is a name and “dup” is a verb - they look or sound alike but fill different roles in a sentence.
- #6,896
- “Doug” frequency rank
- #28,177
- “dup” frequency rank
- 35073
- confusion score
Side-by-Side Comparison
| Feature | Doug | dup |
|---|---|---|
| Definition | A diminutive of the male given name Douglas. | to open (a door, gate etc.) |
Where the eye mixes Doug and dup
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: Doug is /dʌɡ/ while dup is /dʌp/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs verb), which is usually the fastest check. Our composite confusion score for this pair is 35073, derived from the frequency rank of both members and their visual similarity.
Doug is recorded at frequency rank #6,896, classified as aname, pronounced /dʌɡ/. dup is at rank #28,177, tagged as averb, pronounced /dʌp/.
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 35073, this pair ranks #315,133 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Doug vs dup
Shared letters: du. Private to "Doug": go. Private to "dup": p.
"Doug" · 4 letters · shape CVVC · "dup" · 3 letters · shape CVC
Known mistypes of this pair
- Doug ← ddoug · dogu · dougg · duog · odug