From Proto-Tai *C̬.swoːkᴰ. Cognate with Thai ศอก (sɔ̀ɔk), Lao ສອກ (sǭk), Shan သွၵ်ႇ (sàuk), Ahom 𑜏𑜨𑜀𑜫 (sok).
ᦉᦸᧅᧈ • (ṡoak¹)