parricidal

Definition
  1. Adjective:
    • Relating to the killing of a parent: "parricidal" describes something that pertains to the act of killing one's own father or mother, or the perpetrator of such a crime.
    • Relating to treason: In a broader sense, "parricidal" can also refer to the act of betraying one's country or a person who commits treason.
Usage Examples
  • (Relating to the killing of a parent.)
  • (Relating to treason or betrayal of one's country.)
Advanced Usage
  • "Parricidal impulse": a psychological desire or urge to kill one's parent.

    • The detective studied the suspect's parricidal impulse, noting his history of domestic conflict. (A deep-seated urge to commit parricide.)
  • "Parricidal regime": a government or system that betrays its own people, akin to treason.

    • Critics labeled the authoritarian regime as parricidal for turning against its own citizens. (A government that acts traitorously toward its nation.)
Variants and Related Words
  • Parricide (n): the act of killing one's parent; a person who commits this act.

    • The court sentenced the parricide to life in prison. (The person who killed their parent.)
  • Patricidal (adj): specifically relating to the killing of one's father (a synonym of "parricidal" in the parent-killing sense).

    • The patricidal plot was uncovered by the family's servants. (Relating to killing one's father.)
  • Matricidal (adj): relating to the killing of one's mother.

    • The matricidal confession shocked the courtroom. (Relating to killing one's mother.)
Synonyms
  • Parent-killing: directly describing the murder of a parent.
  • Treasonous: relating to betrayal of one's country (for the treason sense).
Related Idioms
  • To commit parricide: to kill one's own parent.

    • The legend of Oedipus involves him unknowingly committing parricide. (Killing his father.)
  • To act parricidally: to behave in a way that betrays one's family or nation.

    • The general acted parricidally by surrendering the fortress to the enemy. (Betraying his country.)