Which to use
“dong” and “doo” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #9,737
- “dong” frequency rank
- #12,582
- “doo” frequency rank
- 22319
- confusion score
Side-by-Side Comparison
| Feature | dong | doo |
|---|---|---|
| Definition | The currency of Vietnam, 100 xus. Symbol: ₫ | feces, particularly that of a dog. |
Where the eye mixes dong and doo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: dong vs doo
A purely visual mix-up. dong (/dɒŋ/) 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 22319, derived from the frequency rank of both members and their visual similarity.
dong is recorded at frequency rank #9,737, classified as anoun, pronounced /dɒŋ/. 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 22319, this pair ranks #417,453 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of dong vs doo
Shared letters: do. Private to "dong": gn. Private to "doo": -.
"dong" · 4 letters · shape CVCC · "doo" · 3 letters · shape CVV
Known mistypes of this pair
- dong ← ddong · dnog · dogn · dongg · donng · odng
Frequently Asked Questions
Can "dong" and "doo" be used interchangeably?
Frequency check: "dong" vs "doo" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "dong" 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 #417,453 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "dong" 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 #417,453 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.