空洞
kōng dòngㄎㄨㄥ ㄉㄨㄥˋ
Traditional: 空洞
HSK 6HSK 3.0 · 7–9
Meaning(adjective, noun)
cavity; empty; vacuous
Written with AI, waiting for a teacher's review.
Stroke order
KHÔNG · 8 strokes
empty; air; sky; in vain
ĐỘNG · 9 strokes
cave; hole; zero (unambiguous spoken form when spelling out numbers)
Related words
- 空调 kōng tiáo — air conditioning; air conditioner (including units that have a heating mode)
- 空气 kōng qì — air; atmosphere
- 填空 tián kòng — to fill a job vacancy; to fill in a blank (e.g. on questionnaire or exam paper)
- 空间 kōng jiān — space; room; (fig.) scope; leeway; (astronomy) outer space; (physics, math.) space
- 天空 tiān kōng — sky
- 空闲 kòng xián — idle; free time; leisure; unused (place)
- 航空 háng kōng — aviation
- 太空 tài kōng — outer space