Dictionary

hereditarian

noun he·red·i·tar·i·an \hə-ˌre-də-ˈter-ē-ən\

Definition of HEREDITARIAN

:  an advocate of the theory that individual differences in human beings can be accounted for primarily on the basis of genetics
hereditarian adjective

First Known Use of HEREDITARIAN

1881

hereditarian

noun he·red·i·tar·i·an \hə-ˌred-ə-ˈter-ē-ən\   (Medical Dictionary)

Medical Definition of HEREDITARIAN

:  an advocate of the theory that individual differences in human beings can be accounted for primarily on the basis of genetics
hereditarian adjective
he·red·i·tar·i·an·ism \-ē-ə-ˌniz-əm\ noun

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