hereditarian From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounOne who advocates hereditarianism.adjectivePertaining to hereditarianism. Related wordsSynonymshereditarianisthereditaristbreedistmutationisteugenisteugenicistidentitarianecocentristetacistorganicistpronatalistdegenerationistextinctionistdarwiniteantiequalitarianadoptionist References Wiktionary — hereditarian Wikipedia — hereditarian