what is genetic defects
Noun. 1. genetic defect-a disease or disorder that is inherited genetically. congenital disease, genetic abnormality, genetic disease, genetic disorder, hereditary condition, hereditary disease, inherited disease, inherited disorder.disease-an impairment of health or a condition of abnormal functioning.oun. 1. genetic defect-a disease or disorder that is inherited genetically. congenital disease, genetic abnormality, genetic disease, genetic disorder, hereditary condition, hereditary disease, inherited disease, inherited disorder.