Thesaurus
biological
Synonyms and Antonyms of biological
being such by blood and not by adoption or marriage <the rights of the biological father in this case> Synonyms natural (also biologic), birth, consanguineousRelated Words legitimateNear Antonyms illegitimateAntonyms adopted, adoptive, nonbiological
Variants of biological
biologic
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Dictionary: Definition of biological Medical Dictionary: Definition of biological Nglish: Translation of biological for Spanish speakers Britannica English: Translation of biological for Arabic speakers
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