kanvskenWhat's the difference?

Quick tell: kan is a noun, ken is a verb, so they fill different roles in a sentence.

Which to use

“kan” is a noun and “ken” is a verb - they look or sound alike but fill different roles in a sentence.

#21,371
“kan” frequency rank
#6,971
“ken” frequency rank
28342
confusion score

Side-by-Side Comparison

Feature kan ken
Definition Prince commandant chez les Mongols (autrefois appelés Tartares), les chefs d’État de Perse d’origine mongole, etc. Niquer (au sens sexuel), faire l’amour.

Where the eye mixes kan and ken

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
kan
3 ch
ken

Visual trap between kan and ken

These two trip readers on the page rather than in the ear: kan is \kɑ̃\ while ken is \kɛn\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - a in “kan” becomes e in “ken”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 28342, derived from the frequency rank of both members and their visual similarity.

kan is recorded at frequency rank #21,371, classified as anoun, pronounced \kɑ̃\. ken is at rank #6,971, tagged as averb, pronounced \kɛn\.

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 28342, this pair ranks #323,430 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kan vs ken

Shared letters: kn. Private to "kan": a. Private to "ken": e.

"kan" · 3 letters · shape CVC  ·  "ken" · 3 letters · shape CVC

Frequently Asked Questions

Do "kan" and "ken" mean the same thing in a sentence?
No - they are not even the same part of speech. "kan" is a noun and "ken" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "kan" vs "ken" - which ranks higher?
"ken" is the more common of the two: it sits at frequency rank #6,971 in our French list, against #21,371 for "kan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "kan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ken" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #323,430 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "kan" and "ken" also get mixed up with nearby pairs, the highest-scored neighbour is "kan vs ky". Nearby pair

Confusion rank #323,430 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list