heterozygosity From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounThe condition of being heterozygous. Related wordsSynonymsheterozygousgenicallozymetransheterozygosityheterogenicityhemizygosityheterogeneicityhomozygousityheterogenotypeheteroploidyheterospecificityallozygosityheterozygosisheterogametismhemizygosisheteromorphy References Wiktionary — heterozygosity Wikipedia — heterozygosity