sǎn guāng

All readings
Source form: 散光
DEFINITION CC-CEDICT
astigmatism
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-c9f30ac1ae7cf977. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

散光 散光 [san3 guang1] /astigmatism/

Reference definitions and teaching material have separate provenance.

sàn guāng

All readings
Source form: 散光
DEFINITION CC-CEDICT
to diffuse light
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-4cc2361b5c68942c. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

散光 散光 [san4 guang1] /to diffuse light/

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.

  • 散
    sàn

    to scatter / to break up (a meeting etc) / to disperse / to disseminate / to dispel / (coll.) to sack

    sǎn

    scattered / loose / to come loose / to fall apart / leisurely / powdered medicine

  • 光
    guāng

    light / ray (CL:道[dào]) / bright / shiny / only / merely / used up / finished / to leave (a part of the body) uncovered

Reference definitions from CC-CEDICT.

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