Proto-Korean: *čǝ̄s
Meaning: 1 fir tree, Chamaecyparis obtusa Endl. 2 cone, pine nuts
Russian meaning: 1 вид пихты 2 шишка, сосновые семена
Modern Korean: čǝ̄n-namu 1, čāt [čās] 2
Middle Korean: čǝ́s-namo 1, čās 2
Comments: Liu 646, 653, KED 1400, 1430.