Where does “농구공” come from?

농구공 (Korean) comes from Korean 공, from Chinese 空, from Proto-Sino-Tibetan (g/k)uŋ — hole; orifice; hole; orifice; inner part.

농구공 (Korean): basketball

Definitions

  1. basketball

Ancestry of “농구공”, step by step

농구공 traces back through two separate lines of ancestry.

via Korean

StepLanguageWordMeaning
1Koreanball; digit zero, oh; gong
2Chineseempty, hollow
3Proto-Sino-Tibetan(g/k)uŋhole; orifice; hole; orifice; inner part

via Korean 농구(籠球)

StepLanguageWordMeaning
1Korean농구(籠球)
Every word from Proto-Sino-Tibetan (g/k)uŋ
농구공 — Etymology, Origin & Word History | Etymology Explorer