háo fà bù shuǎngdictionary entry
DEFINITION CC-CEDICT
not to deviate one hair's breadth (idiom) / to be extremely accurate
Sources & editorial notes

Reference definitions: CC-CEDICT contributors and MDBG, CC BY-SA 4.0. Source release 2026-10-27T01:55:52Z. Imported 2026-10-27. Definition wording and meaning order are retained. Recognized pronunciation references are displayed with tone marks; the original source record is available below.

Source record: cd-8101b9d797d27416. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

毫髮不爽 毫发不爽 [hao2 fa4 bu4 shuang3] /not to deviate one hair's breadth (idiom)/to be extremely accurate/

Reference definitions and teaching material have separate provenance.

Reference information

The definitions above are from CC-CEDICT. Examples and usage notes are available on selected entries.

Character information

View the individual characters. Their meanings do not necessarily explain the meaning of the whole word.

Other forms in these source records: 毫髮不爽

  • 毫
    háo

    hair / drawing brush / (in the) least / one thousandth / currency unit, 0.1 yuan

  • 发
    fā

    to send out / to show (one's feeling) / to issue / to develop / to make a bundle of money / classifier for gunshots (rounds)

    fà

    hair / Taiwan pr. [fǎ]

  • 不
    bù

    no / not so / (bound form) not / un-

  • 爽
    shuǎng

    bright / clear / crisp / open / frank / straightforward / to feel well / fine / pleasurable / invigorating / to deviate

Reference definitions from CC-CEDICT.