korvsKwokWhat's the difference?

Quick tell: kor is a noun, Kwok is a name, so they fill different roles in a sentence.

Which to use

“kor” is a noun and “Kwok” is a name - they look or sound alike but fill different roles in a sentence.

#38,008
“kor” frequency rank
#46,578
“Kwok” frequency rank
84586
confusion score

Side-by-Side Comparison

Feature kor Kwok
Definition Alternative form of cor: a former Hebrew and Phoenician unit of volume. A surname from Cantonese of Chinese origin.

Letter map: kor vs Kwok

Shared letters muted; letters that set kor and Kwok apart highlighted. Shared run: 2.

3 ch
kor
4 ch
Kwok

Grammar separator: kor vs Kwok

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: kor is anoun and Kwokaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 84586, derived from the frequency rank of both members and their visual similarity.

kor is recorded at frequency rank #38,008, classified as anoun. Kwok is at rank #46,578, tagged as aname, pronounced /kwɔk/.

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 84586, this pair ranks #11,809 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of kor vs Kwok

Shared letters: ko. Private to "kor": r. Private to "Kwok": w.

"kor" · 3 letters · shape CVC  ·  "Kwok" · 4 letters · shape CCVC

Known mistypes of this pair

  • Kwokkkwok · kowk · kwko · kwokk · kwwok · wkok

Frequently Asked Questions

Can "kor" and "Kwok" be used interchangeably?
No - they are not even the same part of speech. "kor" is a noun and "Kwok" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "kor" or "Kwok" show up more?
"kor" is the more common of the two: it sits at frequency rank #38,008 in our English list, against #46,578 for "Kwok". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "kor" vs "Kwok" is on the table, pick a follow-up below.

  • Full dictionary entry for "kor" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Kwok" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,809 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "kor" and "Kwok" also get mixed up with nearby pairs, the highest-scored neighbour is "Kop vs Kwok". 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 #11,809 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