kōng yùdictionary entry
DEFINITION CC-CEDICT
airspace
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-af423555aa1818bb. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

空域 空域 [kong1 yu4] /airspace/

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.

  • 空
    kōng

    empty / air / sky / in vain

    kòng

    to empty / vacant / unoccupied / space / leisure / free time

  • 域
    yù

    field / region / area / domain (taxonomy)

Reference definitions from CC-CEDICT.