Which to use
“kno” is a verb and “known” is an adjective - they look or sound alike but fill different roles in a sentence.
- #48,851
- “kno” frequency rank
- #398
- “known” frequency rank
- 49249
- confusion score
Side-by-Side Comparison
| Feature | kno | known |
|---|---|---|
| Definition | Informal spelling of know. | Identified as a specific type; famous, renowned. |
Where the spellings diverge
Shared letters are muted; the letters that actually set kno and known apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: kno is averb and knownanadjective. On the page they differ by 2 extra letter(s) - “kno” sits inside “known”. Our composite confusion score for this pair is 49249, derived from the frequency rank of both members and their visual similarity.
kno is recorded at frequency rank #48,851, classified as averb. known is at rank #398, tagged as anadj, pronounced /nəʊn/.
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 49249, this pair ranks #185,407 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of kno vs known
Shared letters: kno. Private to "kno": -. Private to "known": w.
"kno" · 3 letters · shape CCV · "known" · 5 letters · shape CCVCC
Known mistypes of this pair
- known ← kknown · knnown · knonw · knownn · knowwn · knwon · konwn · nkown
Frequency comparison
Frequently Asked Questions
Can "kno" and "known" be used interchangeably?
Which is more common, "kno" or "known"?
Remembering kno vs known
The fastest way to pick the right one every time.
- Check the role first: if you need a verb, it's “kno”; for an adjective, it's “known”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “kno” entry
- Browse more pairs most likely to be confused. Most confusable