katvskwanWhich spelling fits?

Which to use

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

#12,262
“kat” frequency rank
#32,468
“kwan” frequency rank
44730
confusion score

Side-by-Side Comparison

Feature kat kwan
Definition An ancient Egyptian unit of weight, one fiftieth of an avoirdupois pound. A school of Korean martial arts.

Letter map: kat vs kwan

Shared letters muted; letters that set kat and kwan apart highlighted. Shared run: 2.

3 ch
kat
4 ch
kwan

Spelling & dictionary notes on kat vs kwan

kat and kwan are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 44730, derived from the frequency rank of both members and their visual similarity.

kat is recorded at frequency rank #12,262, classified as anoun. kwan is at rank #32,468, tagged as anoun.

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 44730, this pair ranks #227,897 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kat vs kwan

Shared letters: ak. Private to "kat": t. Private to "kwan": nw.

"kat" · 3 letters · shape CVC  ·  "kwan" · 4 letters · shape CCVC

Known mistypes of this pair

  • kwankawn · kkwan · kwann · kwna · kwwan · wkan

Frequently Asked Questions

Is swapping "kat" for "kwan" ever safe?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "kat" vs "kwan" - which ranks higher?
"kat" is the more common of the two: it sits at frequency rank #12,262 in our English list, against #32,468 for "kwan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "kat" and "kwan". Here's where to go from here.

  • Full dictionary entry for "kat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "kwan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #227,897 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "kat" and "kwan" also get mixed up with nearby pairs, the highest-scored neighbour is "Khun vs kwan". 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 #227,897 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list