The New Dictionary.
Search dictionary
Chinese/Dictionary entry

信口开河

xìn kǒu kāi hédictionary entry
DEFINITION CC-CEDICT
to speak without thinking (idiom) / to blurt sth out
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-cc2051cd64a95268. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

信口開河 信口开河 [xin4 kou3 kai1 he2] /to speak without thinking (idiom)/to blurt sth out/

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: 信口開河

  • 信
    xìn

    letter / mail / CL:封[fēng] / to trust / to believe / to profess faith in / truthful / confidence / trust / at will / at random

  • 口
    kǒu

    mouth / classifier for things with mouths (people, domestic animals, cannons, wells etc) / classifier for bites or mouthfuls

  • 开
    kāi

    to open (transitive or intransitive) / (of ships, vehicles, troops etc) to start / to turn on / to put in operation / to operate / to run / to boil / to write out (a prescription, check, invoice etc) / (directional complement) away / off / carat (gold) / abbr. for Kelvin, 開爾文|开尔文[Kāi ěr wén] / abbr. for 開本|开本[kāi běn], book format

  • 河
    hé

    river (CL:條|条[tiáo],道[dào]) / (bound form) the Yellow River / (bound form) the Milky Way / (bound form) (on restaurant menus) rice noodles 河粉[hé fěn]

Reference definitions from CC-CEDICT.