Congenital absence of a part of a limb, resulting in a shrunken and deformed extremity.
See also: amelia, hemimelia, phocomelia
Source:
PAC, 2016, 88, 713. 'Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)' on page 777 (https://doi.org/10.1515/pac-2015-1202)