kāi xīn yándictionary entry
DEFINITION CC-CEDICT
to rejoice / smiling
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-a905a4a42868190d. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

開心顏 开心颜 [kai1 xin1 yan2] /to rejoice/smiling/

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: 開心顏

  • 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

  • 心
    xīn

    heart / mind / intention / center / core / CL:顆|颗[kē],個|个[gè]

  • 颜
    yán

    color / face / countenance

    Yán

    surname Yan

Reference definitions from CC-CEDICT.