空心

Mandarin · pinyin kōng xīn#

Meanings · kōng xīn

  1. hollow
  2. (of vegetables) to become hollow or spongy inside
  3. (of a basketball) to swish through (not touching the hoop)
Mandarin · pinyin kòng xīn#

Meanings · kòng xīn

  1. on an empty stomach
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Characters in this entry

空
kōng · empty, hollow, bare, deserted
心
xīn · heart; mind, intelligence; soul; 5th lunar mansion, determinative star α Scorpii (Antares)
Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

1–1 · kong1 xin1

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Read this spelling in Classical texts

Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.

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Compare dictionary sources Wiktionary · 4 senses · 1 Cantonese reading

Rime Cantonese 粵拼

hung1 sam1

Cantonese word readings for 空心. This lexicon supplies readings, not definitions.

CanCLID contributors · CC BY 4.0 · source & license · Data pack

Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

verb

  1. to become hollow
  2. (literary) to have nothing in mind

adj

  1. (attributive) hollow (not solid)

adv

  1. on an empty stomach

Source page · dump 2026-09-02 · Contributors & history

Wiktionary contributors · CC BY-SA 4.0 · source & license · Data pack

空心 · kong1 xin1 · kong4 xin1
CC-CEDICT contributors and MDBG · edition 2026-10-13 · source lines 82,128, 82,129
Original dictionary · CC BY-SA 4.0 · Source & transformation details
Exact source records空心 空心 [kong1 xin1] /hollow/(of vegetables) to become hollow or spongy inside/(of a basketball) to swish through (not touching the hoop)/空心 空心 [kong4 xin1] /on an empty stomach/