teratogenicity
/ˌtɛrətoʊdʒəˈnɪsəti/
noun
- The ability of a substance or agent to cause birth defects or abnormal development.
- The teratogenicity of the drug was confirmed in animal studies.
- Pregnant women are advised to avoid alcohol because of its known teratogenicity.
- Scientists assess the teratogenicity of new chemicals before they are approved for use.