Proto-Korean: *sari-
Meaning: 1 to beware, be careful, spare oneself 2 wisdom
Russian meaning: 1 быть осторожным, беречься 2 мудрость
Modern Korean: sari- 1, sɨlgi 2
Middle Korean: sɨrkɨi 2
Comments: Nam 321, KED 873, 1027. The -ɨ-vowel in sɨrkɨi is probably a secondary result of assimilation.