Standard Lemma guide

cun

noun · verb · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /tsuːn/
  • /kʌn/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Ireland, Northern-England: /kʊn/
  • rhymes with -ʌn

1

noun

Meaning 1

A traditional Chinese unit of length, originally the width of a person's thumb at the knuckle.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To know.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

Alternative form of conn (“direct or steer a ship”).

Definition source: English Wiktionary via Wiktextract

Usage: alt-of, alternative

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Chinese 寸 (cùn). Doublet of sun.

From Middle English cunnen, connen, from Old English cunnan (“to know, know how (to)”), from Proto-Germanic *kunnaną (“to know”). Doublet of con.

See conn, cond.