kayvskhanWhat's the difference?

Which to use

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

#7,935
“kay” frequency rank
#4,684
“khan” frequency rank
12619
confusion score

Side-by-Side Comparison

Feature kay khan
Definition The name of the Latin script letter K/k. A ruler over various Turkic and Mongol peoples in the Middle Ages.

Where the eye mixes kay and khan

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

3 ch
kay
4 ch
khan

Spelling & Dictionary Insight

A purely visual mix-up. kay (/keɪ/) and khan (/kɑːn/) 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 12619, derived from the frequency rank of both members and their visual similarity.

kay is recorded at frequency rank #7,935, classified as anoun, pronounced /keɪ/. khan is at rank #4,684, tagged as anoun, pronounced /kɑːn/.

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 12619, this pair ranks #480,519 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of kay vs khan

Shared letters: ak. Private to "kay": y. Private to "khan": hn.

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

Known mistypes of this pair

  • khanhkan · khann · khhan · khna · kkhan

Frequently Asked Questions

Can "kay" and "khan" be used interchangeably?
No. They are said differently (/keɪ/ versus /kɑːn/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "kay" or "khan"?
"khan" is the more common of the two: it sits at frequency rank #4,684 in our English list, against #7,935 for "kay". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "kay" and "khan". Here's where to go from here.

  • Full dictionary entry for "kay" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "khan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #480,519 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "kay" and "khan" also get mixed up with nearby pairs, the highest-scored neighbour is "kay vs Kop". 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

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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

Source: FrequencyWords open word-frequency list