Which to use
“kilo” and “krill” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,489
- “kilo” frequency rank
- #45,475
- “krill” frequency rank
- 69964
- confusion score
Side-by-Side Comparison
| Feature | kilo | krill |
|---|---|---|
| Definition | Clipping of kilogram. | Any of several small marine crustacean species of plankton in the order Euphausiacea in the class Malacostraca. |
Where the eye mixes kilo and krill
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: kilo vs krill
A purely visual mix-up. kilo (/ˈkiːləʊ/) and krill (/kɹɪl/) 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 69964, 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/. krill is at rank #45,475, tagged as anoun, pronounced /kɹɪl/.
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 69964, this pair ranks #52,443 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of kilo vs krill
Shared letters: ikl. Private to "kilo": o. Private to "krill": r.
"kilo" · 4 letters · shape CVCV · "krill" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "kilo" and "krill" be used interchangeably?
In ordinary English text, does "kilo" or "krill" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "kilo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "krill" - compare definitions side by side with the headword page. Word entry
- This pair ranks #52,443 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "kilo" and "krill" also get mixed up with nearby pairs, the highest-scored neighbour is "krill vs Kroll". 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 #52,443 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.