kanvskyWhich spelling fits?

Quick tell: kan is a noun, ky is an adjective, so they fill different roles in a sentence.

Which to use

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

#21,371
“kan” frequency rank
#49,758
“ky” frequency rank
71129
confusion score

Side-by-Side Comparison

Feature kan ky
Definition Prince commandant chez les Mongols (autrefois appelés Tartares), les chefs d’État de Perse d’origine mongole, etc. Ce, ce ... -ci.

Where the eye mixes kan and ky

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. kan runs 3 letters (CVC) against ky's 2 (CV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
kan
2 ch
ky

Look-alike desk: kan vs ky

These two trip readers on the page rather than in the ear: kan is \kɑ̃\ while ky is \ky\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 71129, 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\. ky is at rank #49,758, tagged as anadj, pronounced \ky\.

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 71129, this pair ranks #48,698 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of kan vs ky

Shared letters: k. Private to "kan": an. Private to "ky": y.

"kan" · 3 letters · shape CVC  ·  "ky" · 2 letters · shape CV

Frequently Asked Questions

Do "kan" and "ky" mean the same thing in a sentence?
No - they are not even the same part of speech. "kan" is a noun and "ky" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "kan" or "ky"?
"kan" is the more common of the two: it sits at frequency rank #21,371 in our French list, against #49,758 for "ky". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "kan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ky" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #48,698 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "kan" and "ky" also get mixed up with nearby pairs, the highest-scored neighbour is "kgs vs ky". Nearby pair

Confusion rank #48,698 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