Where does “십각형” come from?

십각형 (Korean) comes from Chinese 十, from Proto-Sino-Tibetan *sV-ɢip — ten.

십각형 (Korean): decagon

Definitions

  1. decagon

Ancestry of “십각형”, step by step

StepLanguageWordMeaning
1Chinese十—
2Proto-Sino-Tibetan*sV-ɢipten
Every word from Proto-Sino-Tibetan *sV-ɢip →Every word from Chinese 十 →