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Chinese/Dictionary entry

公差

gōng chā

All readings
Source form: 公差
DEFINITION CC-CEDICT
tolerance (allowed error) / common difference (of an arithmetic series)
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-581d8c098ffa6c83. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

公差 公差 [gong1 cha1] /tolerance (allowed error)/common difference (of an arithmetic series)/

Reference definitions and teaching material have separate provenance.

gōng chāi

All readings
Source form: 公差
DEFINITION CC-CEDICT
official errand / bailiff in a yamen
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-03ba4543fa1d4a9d. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

公差 公差 [gong1 chai1] /official errand/bailiff in a yamen/

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.

  • 公
    gōng

    public / collectively owned / common / international (e.g. high seas, metric system, calendar) / make public / fair / just / Duke, highest of five orders of nobility 五等爵位[wǔ děng jué wèi] / honorable (gentlemen) / father-in-law / male (animal)

  • 差
    chā

    difference / discrepancy / (math.) difference (amount remaining after a subtraction) / (literary) a little / somewhat / slightly

    chà

    different / wrong / mistaken / to fall short / to lack / not up to standard / inferior / Taiwan pr. [chā]

    chāi

    to send (on an errand) / (archaic) person sent on such an errand / job / official post

    cī

    used in 參差|参差[cēn cī]

Reference definitions from CC-CEDICT.

Audio uses a Mandarin voice available on your device. For entries with several readings, the voice chooses the pronunciation.