noun
a drug (or other chemical agent) that causes abortion
• Syn: ↑abortifacient, ↑aborticide
• Derivationally related forms: ↑abortifacient (for: ↑abortifacient)
• Hypernyms: ↑drug
• Hyponyms: ↑abortion pill, ↑mifepristone, ↑RU 486
Useful english dictionary. 2012.