Where does “피구공” come from?

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

피구공 (Korean): dodgeball

Definitions

  1. dodgeball

Ancestry of “피구공”, step by step

피구공 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 피구(避球)

StepLanguageWordMeaning
1Korean피구(避球)
Every word from Proto-Sino-Tibetan (g/k)uŋ