kayvsKlanWhat's the difference?

Which to use

“kay” and “Klan” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#17,983
“kay” frequency rank
#30,238
“Klan” frequency rank
48221
confusion score

Side-by-Side Comparison

Feature kay Klan
Definition K, k (lettre latine). Clan

Where the eye mixes kay and Klan

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

3 ch
kay
4 ch
Klan

Why the eye confuses kay with Klan

A purely visual mix-up. kay (\ˈkeɪ\) and Klan (\ˈklaːn\) 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 48221, derived from the frequency rank of both members and their visual similarity.

kay is recorded at frequency rank #17,983, classified as anoun, pronounced \ˈkeɪ\. Klan is at rank #30,238, tagged as anoun, pronounced \ˈklaːn\.

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 48221, this pair ranks #180,667 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kay vs Klan

Shared letters: ak. Private to "kay": y. Private to "Klan": ln.

"kay" · 3 letters · shape CVV  ·  "Klan" · 4 letters · shape CCVC

Known mistypes of this pair

  • Klankaln · kklan · klann · kllan · klna · lkan

Frequently Asked Questions

Do "kay" and "Klan" mean the same thing in a sentence?
No. They are said differently (\ˈkeɪ\ versus \ˈklaːn\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "kay" or "Klan"?
"kay" is the more common of the two: it sits at frequency rank #17,983 in our French list, against #30,238 for "Klan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "kay" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Klan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #180,667 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "kay" and "Klan" also get mixed up with nearby pairs, the highest-scored neighbour is "Klan vs kwon". 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 #180,667 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