四し種しゅ姓せいMeanings1nounvarna (each of India's four castes)rare termRare term referring to the four varnas of the traditional Indian caste system. Often explained alongside the Sanskrit term ヴァルナ.See also: ヴァルナ古こ代だいインドの社しゃ会かいは四し種しゅ姓せいに分わかれていた。Ancient Indian society was divided into four varnas.