stillbirth

https://doi.org/10.1351/goldbook.11262

Birth of a baby without any signs of life, at a time variously taken as \(\pu{20\!{-}\! 28 weeks}\) of pregnancy.

Note: The baby may have died during pregnancy (called intrauterine death), labor, or birth.
Compare: miscarriage
Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 809 [Terms] [Paper]