Which to use
“kilo” is a noun and “Kuo” is a name - they look or sound alike but fill different roles in a sentence.
- #24,489
- “kilo” frequency rank
- #38,468
- “Kuo” frequency rank
- 62957
- confusion score
Side-by-Side Comparison
| Feature | kilo | Kuo |
|---|---|---|
| Definition | Clipping of kilogram. | A surname. |
Letter map: kilo vs Kuo
Shared letters muted; letters that set kilo and Kuo apart highlighted. Shared run: 2. kilo runs 4 letters (CVCV) against Kuo's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.
Grammar separator: kilo vs Kuo
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: kilo is anoun and Kuoaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 62957, derived from the frequency rank of both members and their visual similarity.
kilo is recorded at frequency rank #24,489, classified as anoun, pronounced /ˈkiːləʊ/. Kuo is at rank #38,468, tagged as aname.
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 62957, this pair ranks #85,617 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of kilo vs Kuo
Shared letters: ko. Private to "kilo": il. Private to "Kuo": u.
"kilo" · 4 letters · shape CVCV · "Kuo" · 3 letters · shape CVV
Known mistypes of this pair
- kilo ← iklo · killo · kiol · kkilo · klio
Frequently Asked Questions
Do "kilo" and "Kuo" mean the same thing in a sentence?
Which is more common, "kilo" or "Kuo"?
Useful next steps
Done with this confusable. These links stay specific to "kilo" and "Kuo".
- Full dictionary entry for "kilo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Kuo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #85,617 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "kilo" and "Kuo" also get mixed up with nearby pairs, the highest-scored neighbour is "Kop vs Kuo". 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 #85,617 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.