prolicide noun2 •The crime of destroying one's offspring, either in the womb or after birth.PROLICIDE […] Admits of two divisions, foeticide or criminal abortion and infanticide or the destruction of the new born infant. — 1827 •One who commits prolicide.Perhaps they had accommodated the foregoing statement to the casuistical axiom, non homo est, qui non futurus est, which is a very agreeable one to prolicides. — 1836 formsprolicides