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hereditarian

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

in the meaning defined above

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Medical Dictionary

hereditarian

noun he·red·i·tar·i·an \ hə-ˌred-ə-ˈter-ē-ən \

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
—

hereditarianism

play \-ē-ə-ˌniz-əm\ noun

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