Which to use
“demo” and “doo” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,457
- “demo” frequency rank
- #12,582
- “doo” frequency rank
- 19039
- confusion score
Side-by-Side Comparison
| Feature | demo | doo |
|---|---|---|
| Definition | A demonstration or visual explanation. | feces, particularly that of a dog. |
Where the eye mixes demo and doo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: demo vs doo
A purely visual mix-up. demo (/ˈdɛm.əʊ/) and doo (/duː/) 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 19039, derived from the frequency rank of both members and their visual similarity.
demo is recorded at frequency rank #6,457, classified as anoun, pronounced /ˈdɛm.əʊ/. doo is at rank #12,582, tagged as anoun, pronounced /duː/.
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 19039, this pair ranks #440,905 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of demo vs doo
Shared letters: do. Private to "demo": em. Private to "doo": -.
"demo" · 4 letters · shape CVCV · "doo" · 3 letters · shape CVV
Known mistypes of this pair
- demo ← ddemo · demmo · deom · dmeo · edmo
Frequently Asked Questions
Do "demo" and "doo" mean the same thing in a sentence?
In ordinary English text, does "demo" or "doo" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "demo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "doo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #440,905 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "demo" and "doo" also get mixed up with nearby pairs, the highest-scored neighbour is "doo 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 #440,905 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.