Where does “수입” come from?

수입 (Korean) comes from Chinese 入, from Proto-Sino-Tibetan nup ~ nip — to sink; to set; to enter.

수입 (Korean): import; income

Definitions

  1. import; income

Ancestry of “수입”, step by step

StepLanguageWordMeaning
1Chinese入—
2Proto-Sino-Tibetannup ~ nipto sink; to set; to enter
Every word from Proto-Sino-Tibetan nup ~ nip →Every word from Chinese 入 →