Which to use
“doc” and “duo” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #3,875
- “doc” frequency rank
- #6,234
- “duo” frequency rank
- 10109
- confusion score
Side-by-Side Comparison
| Feature | doc | duo |
|---|---|---|
| Definition | A doctor. | Two people who work or collaborate together as partners; especially |
Where the eye mixes doc and duo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. doc (/dɒk/) and duo (/ˈdjuː.əʊ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 10109, derived from the frequency rank of both members and their visual similarity.
doc is recorded at frequency rank #3,875, classified as anoun, pronounced /dɒk/. duo is at rank #6,234, tagged as anoun, pronounced /ˈdjuː.əʊ/.
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 10109, this pair ranks #493,976 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of doc vs duo
Shared letters: do. Private to "doc": c. Private to "duo": u.
"doc" · 3 letters · shape CVC · "duo" · 3 letters · shape CVV
Frequently Asked Questions
Can "doc" and "duo" be used interchangeably?
Which is more common, "doc" or "duo"?
What to do next
You've compared "doc" and "duo". Here's where to go from here.
- Full dictionary entry for "doc" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #493,976 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "doc" and "duo" also get mixed up with nearby pairs, the highest-scored neighbour is "dox vs duo". Nearby pair
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.