संस्‍कृतशब्‍दकोशः

Monier–Williams

सोपाक — {sopāka} m. (perhaps for {śva-pāka}) a man of a degraded caste (the son of a Caṇḍāla by a Pulkasī, and only to be employed as public executioner &c.) Mn. x, 38##a person who sells medicinal roots L