Which to use
“kan” is a noun and “kno” is a verb - they look or sound alike but fill different roles in a sentence.
- #17,879
- “kan” frequency rank
- #48,851
- “kno” frequency rank
- 66730
- confusion score
Side-by-Side Comparison
| Feature | kan | kno |
|---|---|---|
| Definition | Archaic form of khan. | Informal spelling of know. |
Letter map: kan vs kno
Shared letters muted; letters that set kan and kno apart highlighted. Shared run: 2. kan (CVC) and kno (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Role in the sentence - kan and kno
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: kan is anoun and knoaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 66730, derived from the frequency rank of both members and their visual similarity.
kan is recorded at frequency rank #17,879, classified as anoun, pronounced /kɑːn/. kno is at rank #48,851, tagged as averb.
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 66730, this pair ranks #66,673 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of kan vs kno
Shared letters: kn. Private to "kan": a. Private to "kno": o.
"kan" · 3 letters · shape CVC · "kno" · 3 letters · shape CCV
Frequently Asked Questions
Do "kan" and "kno" mean the same thing in a sentence?
Which is more common, "kan" or "kno"?
After this comparison
Pair "kan" vs "kno" is on the table, pick a follow-up below.
- Full dictionary entry for "kan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "kno" - compare definitions side by side with the headword page. Word entry
- This pair ranks #66,673 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "kan" and "kno" also get mixed up with nearby pairs, the highest-scored neighbour is "kno vs Kop". Nearby pair
Confusion rank #66,673 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.