kuai

noun

"kuai" is a 4-letter English headword indexed on PlainSpell.

The verdict

“kuai” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
4
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A historical Chinese dish consisting of finely cut strips of raw fish or meat.

Corpus desk

Index EN-kuai · kuai · English

kuai · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MID 4 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "K" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for kuai
PropertyValue
Headwordkuai
LanguageEnglish
Part of speechNoun
Letters4
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “kuai” in English

kuaisits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

kuai is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A historical Chinese dish consisting of finely cut strips of raw fish or meat.".

Zero misspellings are on record for kuai in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: Borrowed from Mandarin 膾 /脍 (kuài). The correct English form is kuai, spelled K-U-A-I.

Definition

  1. 1
    A historical Chinese dish consisting of finely cut strips of raw fish or meat.

Etymology

Borrowed from Mandarin 膾 /脍 (kuài).

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "kuai"?
"kuai" is spelled K-U-A-I.
What does "kuai" mean?
As a noun, "kuai" means: A historical Chinese dish consisting of finely cut strips of raw fish or meat.
What is the origin of the word "kuai"?
Borrowed from Mandarin 膾 /脍 (kuài). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

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

Source: FrequencyWords open word-frequency list